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Total
11946 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2008-3108 | 1 Sun | 3 Jdk, Jre, Sdk | 2019-07-31 | 10.0 HIGH | N/A |
| Buffer overflow in Sun Java Runtime Environment (JRE) in JDK and JRE 5.0 before Update 10, SDK and JRE 1.4.x before 1.4.2_18, and SDK and JRE 1.3.x before 1.3.1_23 allows context-dependent attackers to gain privileges via unspecified vectors related to font processing. | |||||
| CVE-2008-1188 | 1 Sun | 2 Jdk, Jre | 2019-07-31 | 9.3 HIGH | N/A |
| Multiple buffer overflows in the useEncodingDecl function in Java Web Start in Sun JDK and JRE 6 Update 4 and earlier, and 5.0 Update 14 and earlier, allow remote attackers to execute arbitrary code via a JNLP file with (1) a long key name in the xml header or (2) a long charset value, different issues than CVE-2008-1189, aka "The first two issues." | |||||
| CVE-2008-1196 | 1 Sun | 3 Jdk, Jre, Sdk | 2019-07-31 | 6.8 MEDIUM | N/A |
| Stack-based buffer overflow in Java Web Start (javaws.exe) in Sun JDK and JRE 6 Update 4 and earlier and 5.0 Update 14 and earlier; and SDK and JRE 1.4.2_16 and earlier; allows remote attackers to execute arbitrary code via a crafted JNLP file. | |||||
| CVE-2019-2312 | 1 Qualcomm | 70 Mdm9607, Mdm9607 Firmware, Mdm9640 and 67 more | 2019-07-29 | 4.6 MEDIUM | 7.8 HIGH |
| When handling the vendor command there exists a potential buffer overflow due to lack of input validation of data buffer received in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9607, MDM9640, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCS405, QCS605, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 625, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDM630, SDM660, SDX24 | |||||
| CVE-2016-1289 | 1 Cisco | 2 Evolved Programmable Network Manager, Prime Infrastructure | 2019-07-29 | 10.0 HIGH | 9.8 CRITICAL |
| The API in Cisco Prime Infrastructure 1.2 through 3.0 and Evolved Programmable Network Manager (EPNM) 1.2 allows remote attackers to execute arbitrary code or obtain sensitive management information via a crafted HTTP request, as demonstrated by discovering managed-device credentials, aka Bug ID CSCuy10231. | |||||
| CVE-2016-1358 | 1 Cisco | 1 Prime Infrastructure | 2019-07-29 | 5.5 MEDIUM | 6.4 MEDIUM |
| Cisco Prime Infrastructure 2.2, 3.0, and 3.1(0.0) allows remote authenticated users to read arbitrary files or cause a denial of service via an XML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue, aka Bug ID CSCuw81497. | |||||
| CVE-2019-2235 | 1 Qualcomm | 70 Mdm9206, Mdm9206 Firmware, Mdm9607 and 67 more | 2019-07-29 | 4.6 MEDIUM | 7.8 HIGH |
| Buffer overflow occurs when emulated RPMB is used due to sector size assumptions in the TA rollback protection logic. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in MDM9206, MDM9607, MDM9650, MDM9655, MSM8996AU, QCS404, QCS605, Qualcomm 215, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 8CX, SDA660, SDM439, SDM630, SDM660, Snapdragon_High_Med_2016, SXR1130 | |||||
| CVE-2013-2053 | 1 Xelerance | 1 Openswan | 2019-07-29 | 6.8 MEDIUM | N/A |
| Buffer overflow in the atodn function in Openswan before 2.6.39, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service (pluto IKE daemon crash) and possibly execute arbitrary code via crafted DNS TXT records. NOTE: this might be the same vulnerability as CVE-2013-2052 and CVE-2013-2054. | |||||
| CVE-2010-3302 | 1 Xelerance | 1 Openswan | 2019-07-29 | 6.5 MEDIUM | N/A |
| Buffer overflow in programs/pluto/xauth.c in the client in Openswan 2.6.25 through 2.6.28 might allow remote authenticated gateways to execute arbitrary code or cause a denial of service via long (1) cisco_dns_info or (2) cisco_domain_info data in a packet. | |||||
| CVE-2019-2272 | 1 Qualcomm | 56 Mdm9206, Mdm9206 Firmware, Mdm9607 and 53 more | 2019-07-29 | 4.6 MEDIUM | 7.8 HIGH |
| Buffer overflow can occur in display function due to lack of validation of header block size set by user. in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 625, SD 636, SD 650/52, SD 712 / SD 710 / SD 670, SD 820A, SD 845 / SD 850, SDM660, SDX20 | |||||
| CVE-2018-19800 | 1 Aubio | 1 Aubio | 2019-07-26 | 7.5 HIGH | 9.8 CRITICAL |
| aubio v0.4.0 to v0.4.8 has a Buffer Overflow in new_aubio_tempo. | |||||
| CVE-2019-2243 | 1 Qualcomm | 76 Mdm9206, Mdm9206 Firmware, Mdm9607 and 73 more | 2019-07-24 | 2.1 LOW | 5.5 MEDIUM |
| Possible buffer overflow at the end of iterating loop while getting the version info and lead to information disclosure. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, QCS605, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM439, SDM630, SDM660 | |||||
| CVE-2018-10194 | 4 Artifex, Canonical, Debian and 1 more | 9 Ghostscript, Ubuntu Linux, Debian Linux and 6 more | 2019-07-24 | 6.8 MEDIUM | 7.8 HIGH |
| The set_text_distance function in devices/vector/gdevpdts.c in the pdfwrite component in Artifex Ghostscript through 9.22 does not prevent overflows in text-positioning calculation, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document. | |||||
| CVE-2017-15011 | 1 Qt | 1 Qt | 2019-07-23 | 5.0 MEDIUM | 7.5 HIGH |
| The named pipes in qtsingleapp in Qt 5.x, as used in qBittorrent and SugarSync, are configured for remote access and allow remote attackers to cause a denial of service (application crash) via an unspecified string. | |||||
| CVE-2019-2269 | 1 Qualcomm | 48 Mdm9150, Mdm9150 Firmware, Mdm9650 and 45 more | 2019-07-22 | 7.5 HIGH | 9.8 CRITICAL |
| Possible buffer overflow while processing the high level lim process action frame due to improper buffer length validation in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9150, MDM9650, MSM8996AU, QCS405, QCS605, SD 625, SD 636, SD 665, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24, SXR1130 | |||||
| CVE-2019-1010300 | 1 Mz-automation | 1 Libiec61850 | 2019-07-22 | 5.0 MEDIUM | 7.5 HIGH |
| mz-automation libiec61850 1.3.2 1.3.1 1.3.0 is affected by: Buffer Overflow. The impact is: Software crash. The component is: server_example_complex_array. The attack vector is: Send a specific MMS protocol packet. | |||||
| CVE-2019-1010060 | 1 Nasa | 1 Cfitsio | 2019-07-22 | 7.5 HIGH | 9.8 CRITICAL |
| NASA CFITSIO prior to 3.43 is affected by: Buffer Overflow. The impact is: arbitrary code execution. The component is: over 40 source code files were changed. The attack vector is: remote unauthenticated attacker. The fixed version is: 3.43. NOTE: this CVE refers to the issues not covered by CVE-2018-3846, CVE-2018-3847, CVE-2018-3848, and CVE-2018-3849. One example is ftp_status in drvrnet.c mishandling a long string beginning with a '4' character. | |||||
| CVE-2017-2807 | 1 Ledger-cli | 1 Ledger | 2019-07-21 | 6.8 MEDIUM | 7.8 HIGH |
| An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1. A specially crafted journal file can cause an integer underflow resulting in code execution. An attacker can construct a malicious journal file to trigger this vulnerability. | |||||
| CVE-2017-12481 | 1 Ledger-cli | 1 Ledger | 2019-07-21 | 6.8 MEDIUM | 7.8 HIGH |
| The find_option function in option.cc in Ledger 3.1.1 allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file. | |||||
| CVE-2017-12482 | 1 Ledger-cli | 1 Ledger | 2019-07-21 | 6.8 MEDIUM | 7.8 HIGH |
| The ledger::parse_date_mask_routine function in times.cc in Ledger 3.1.1 allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file. | |||||
| CVE-2017-13719 | 1 Amcrest | 2 Ipm-721s, Ipm-721s Firmware | 2019-07-17 | 7.5 HIGH | 9.8 CRITICAL |
| The Amcrest IPM-721S Amcrest_IPC-AWXX_Eng_N_V2.420.AC00.17.R.20170322 allows HTTP requests that permit enabling various functionalities of the camera by using HTTP APIs, instead of the web management interface that is provided by the application. This HTTP API receives the credentials as base64 encoded in the Authorization HTTP header. However, a missing length check in the code allows an attacker to send a string of 1024 characters in the password field, and allows an attacker to exploit a memory corruption issue. This can allow an attacker to circumvent the account protection mechanism and brute force the credentials. If the firmware version Amcrest_IPC-AWXX_Eng_N_V2.420.AC00.17.R.20170322 is dissected using the binwalk tool, one obtains a _user-x.squashfs.img.extracted archive which contains the filesystem set up on the device that has many of the binaries in the /usr folder. The binary "sonia" is the one that has the vulnerable function that performs the credential check in the binary for the HTTP API specification. If we open this binary in IDA Pro we will notice that this follows an ARM little-endian format. The function at address 00415364 in IDA Pro starts the HTTP authentication process. This function calls another function at sub_ 0042CCA0 at address 0041549C. This function performs a strchr operation after base64 decoding the credentials, and stores the result on the stack, which results in a stack-based buffer overflow. | |||||
| CVE-2018-12897 | 1 Solarwinds | 1 Dameware Mini Remote Control | 2019-07-16 | 4.6 MEDIUM | 7.8 HIGH |
| SolarWinds DameWare Mini Remote Control before 12.1 has a Buffer Overflow. | |||||
| CVE-2007-0061 | 2 Canonical, Vmware | 6 Ubuntu Linux, Ace, Esx and 3 more | 2019-07-16 | 10.0 HIGH | N/A |
| The DHCP server in EMC VMware Workstation before 5.5.5 Build 56455 and 6.x before 6.0.1 Build 55017, Player before 1.0.5 Build 56455 and Player 2 before 2.0.1 Build 55017, ACE before 1.0.3 Build 54075 and ACE 2 before 2.0.1 Build 55017, and Server before 1.0.4 Build 56528 allows remote attackers to execute arbitrary code via a malformed packet that triggers "corrupt stack memory." | |||||
| CVE-2019-7165 | 3 Debian, Dosbox, Fedoraproject | 3 Debian Linux, Dosbox, Fedora | 2019-07-11 | 7.5 HIGH | 9.8 CRITICAL |
| A buffer overflow in DOSBox 0.74-2 allows attackers to execute arbitrary code. | |||||
| CVE-2018-11425 | 1 Moxa | 8 Oncell G3470a-lte-eu, Oncell G3470a-lte-eu-t, Oncell G3470a-lte-eu-t Firmware and 5 more | 2019-07-10 | 7.5 HIGH | 9.8 CRITICAL |
| Memory corruption issue was discovered in Moxa OnCell G3470A-LTE Series version 1.6 Build 18021314 and prior, a different vulnerability than CVE-2018-11424. | |||||
| CVE-2018-11423 | 1 Moxa | 4 Oncell G3150-hspa, Oncell G3150-hspa-t, Oncell G3150-hspa-t Firmware and 1 more | 2019-07-10 | 7.8 HIGH | 7.5 HIGH |
| There is Memory corruption in the web interface Moxa OnCell G3100-HSPA Series version 1.6 Build 17100315 and prior, different vulnerability than CVE-2018-11420. | |||||
| CVE-2018-15520 | 1 Lexmark | 68 Cx421, Cx421 Firmware, Cx522 and 65 more | 2019-07-05 | 7.5 HIGH | 9.8 CRITICAL |
| Various Lexmark devices have a Buffer Overflow (issue 2 of 2). | |||||
| CVE-2018-15519 | 1 Lexmark | 64 6500, 6500 Firmware, Cx310 and 61 more | 2019-07-05 | 7.5 HIGH | 9.8 CRITICAL |
| Various Lexmark devices have a Buffer Overflow (issue 1 of 2). | |||||
| CVE-2019-4154 | 3 Ibm, Linux, Microsoft | 3 Db2, Linux Kernel, Windows | 2019-07-04 | 7.2 HIGH | 7.8 HIGH |
| IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 is vulnerable to a buffer overflow, which could allow an authenticated local attacker to execute arbitrary code on the system as root. IBM X-Force ID: 158519. | |||||
| CVE-2017-7269 | 1 Microsoft | 2 Internet Information Server, Windows Server 2003 | 2019-07-03 | 10.0 HIGH | 9.8 CRITICAL |
| Buffer overflow in the ScStoragePathFromUrl function in the WebDAV service in Internet Information Services (IIS) 6.0 in Microsoft Windows Server 2003 R2 allows remote attackers to execute arbitrary code via a long header beginning with "If: <http://" in a PROPFIND request, as exploited in the wild in July or August 2016. | |||||
| CVE-2019-4322 | 1 Ibm | 1 Db2 | 2019-07-03 | 7.2 HIGH | 7.8 HIGH |
| IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 is vulnerable to a buffer overflow, which could allow an authenticated local attacker to execute arbitrary code on the system as root. IBM X-Force ID: 161202. | |||||
| CVE-2017-10978 | 3 Debian, Freeradius, Redhat | 8 Debian Linux, Freeradius, Enterprise Linux Desktop and 5 more | 2019-07-03 | 5.0 MEDIUM | 7.5 HIGH |
| An FR-GV-201 issue in FreeRADIUS 2.x before 2.2.10 and 3.x before 3.0.15 allows "Read / write overflow in make_secret()" and a denial of service. | |||||
| CVE-2018-20815 | 1 Qemu | 1 Qemu | 2019-07-02 | 7.5 HIGH | 9.8 CRITICAL |
| In QEMU 3.1.0, load_device_tree in device_tree.c calls the deprecated load_image function, which has a buffer overflow risk. | |||||
| CVE-2019-12968 | 1 Drdteam | 1 Doomseeker | 2019-07-02 | 5.0 MEDIUM | 5.3 MEDIUM |
| A vulnerability was found in the Sonic Robo Blast 2 (SRB2) plugin (EP_Versions 9 to 11 inclusive) distributed with Doomseeker 1.1 and 1.2. Affected plugin versions did not discard IP packets with an unnaturally long response length from a Sonic Robo Blast 2 master server, allowing a remote attacker to cause a potential crash / denial of service in Doomseeker. The issue has been remediated in the Doomseeker 1.3 release with source code patches to the SRB2 plugin. | |||||
| CVE-2017-13064 | 2 Debian, Graphicsmagick | 2 Debian Linux, Graphicsmagick | 2019-06-30 | 4.3 MEDIUM | 6.5 MEDIUM |
| GraphicsMagick 1.3.26 has a heap-based buffer overflow vulnerability in the function GetStyleTokens in coders/svg.c:311:12. | |||||
| CVE-2017-13063 | 2 Debian, Graphicsmagick | 2 Debian Linux, Graphicsmagick | 2019-06-30 | 4.3 MEDIUM | 6.5 MEDIUM |
| GraphicsMagick 1.3.26 has a heap-based buffer overflow vulnerability in the function GetStyleTokens in coders/svg.c:314:12. | |||||
| CVE-2018-6799 | 2 Debian, Graphicsmagick | 2 Debian Linux, Graphicsmagick | 2019-06-30 | 6.8 MEDIUM | 8.8 HIGH |
| The AcquireCacheNexus function in magick/pixel_cache.c in GraphicsMagick before 1.3.28 allows remote attackers to cause a denial of service (heap overwrite) or possibly have unspecified other impact via a crafted image file, because a pixel staging area is not used. | |||||
| CVE-2018-6192 | 2 Artifex, Debian | 2 Mupdf, Debian Linux | 2019-06-28 | 4.3 MEDIUM | 5.5 MEDIUM |
| In Artifex MuPDF 1.12.0, the pdf_read_new_xref function in pdf/pdf-xref.c allows remote attackers to cause a denial of service (segmentation violation and application crash) via a crafted pdf file. | |||||
| CVE-2018-7587 | 1 Cimg | 1 Cimg | 2019-06-26 | 6.8 MEDIUM | 7.8 HIGH |
| An issue was discovered in CImg v.220. DoS occurs when loading a crafted bmp image that triggers an allocation failure in load_bmp in CImg.h. | |||||
| CVE-2015-6946 | 1 Microfocus | 1 Accurev | 2019-06-26 | 9.3 HIGH | N/A |
| Multiple stack-based buffer overflows in the Reprise License Manager service in Borland AccuRev allow remote attackers to execute arbitrary code via the (1) akey or (2) actserver parameter to the activate_doit function or (3) licfile parameter to the service_startup_doit functionality. | |||||
| CVE-2015-3281 | 5 Canonical, Debian, Haproxy and 2 more | 12 Ubuntu Linux, Debian Linux, Haproxy and 9 more | 2019-06-26 | 5.0 MEDIUM | N/A |
| The buffer_slow_realign function in HAProxy 1.5.x before 1.5.14 and 1.6-dev does not properly realign a buffer that is used for pending outgoing data, which allows remote attackers to obtain sensitive information (uninitialized memory contents of previous requests) via a crafted request. | |||||
| CVE-2018-10858 | 4 Canonical, Debian, Redhat and 1 more | 8 Ubuntu Linux, Debian Linux, Enterprise Linux Desktop and 5 more | 2019-06-26 | 6.5 MEDIUM | 8.8 HIGH |
| A heap-buffer overflow was found in the way samba clients processed extra long filename in a directory listing. A malicious samba server could use this flaw to cause arbitrary code execution on a samba client. Samba versions before 4.6.16, 4.7.9 and 4.8.4 are vulnerable. | |||||
| CVE-2018-16595 | 1 Sony | 105 Kd-43xe7000, Kd-43xe7002, Kd-43xe7003 and 102 more | 2019-06-24 | 3.3 LOW | 6.5 MEDIUM |
| The Photo Sharing Plus component on Sony Bravia TV through 8.587 devices has a Buffer Overflow. | |||||
| CVE-2019-11126 | 1 Intel | 13 Compute Card Cd1c64gk, Compute Card Cd1iv128mk, Compute Card Cd1m3128mk and 10 more | 2019-06-24 | 4.6 MEDIUM | 6.7 MEDIUM |
| Pointer corruption in system firmware for Intel(R) NUC Kit may allow a privileged user to potentially enable escalation of privilege, denial of service and/or information disclosure via local access. | |||||
| CVE-2019-11127 | 1 Intel | 13 Compute Card Cd1c64gk, Compute Card Cd1iv128mk, Compute Card Cd1m3128mk and 10 more | 2019-06-24 | 4.6 MEDIUM | 6.7 MEDIUM |
| Buffer overflow in system firmware for Intel(R) NUC Kit may allow a privileged user to potentially enable escalation of privilege, denial of service and/or information disclosure via local access. | |||||
| CVE-2017-8336 | 1 Securifi | 6 Almond, Almond\+, Almond\+firmware and 3 more | 2019-06-21 | 6.5 MEDIUM | 8.8 HIGH |
| An issue was discovered on Securifi Almond, Almond+, and Almond 2015 devices with firmware AL-R096. The device provides a user with the capability of adding new routes to the device. It seems that the POST parameters passed in this request to set up routes on the device can be set in such a way that would result in overflowing the stack set up and allow an attacker to control the $ra register stored on the stack. If the firmware version AL-R096 is dissected using binwalk tool, we obtain a cpio-root archive which contains the filesystem set up on the device that contains all the binaries. The binary "goahead" is the one that has the vulnerable function that recieves the values sent by the POST request. If we open this binary in IDA-pro we will notice that this follows a MIPS little endian format. The function sub_00420F38 in IDA pro is identified to be receiving the values sent in the POST request. The POST parameter "gateway" allows to overflow the stack and control the $ra register after 1546 characters. The value from this post parameter is then copied on the stack at address 0x00421348 as shown below. This allows an attacker to provide the payload of his/her choice and finally take control of the device. | |||||
| CVE-2017-8335 | 1 Securifi | 6 Almond, Almond\+, Almond\+firmware and 3 more | 2019-06-20 | 6.0 MEDIUM | 8.0 HIGH |
| An issue was discovered on Securifi Almond, Almond+, and Almond 2015 devices with firmware AL-R096. The device provides a user with the capability of setting name for wireless network. These values are stored by the device in NVRAM (Non-volatile RAM). It seems that the POST parameters passed in this request to set up names on the device do not have a string length check on them. This allows an attacker to send a large payload in the "mssid_1" POST parameter. The device also allows a user to view the name of the Wifi Network set by the user. While processing this request, the device calls a function named "getCfgToHTML" at address 0x004268A8 which retrieves the value set earlier by "mssid_1" parameter as SSID2 and this value then results in overflowing the stack set up for this function and allows an attacker to control $ra register value on the stack which allows an attacker to control the device by executing a payload of an attacker's choice. If the firmware version AL-R096 is dissected using binwalk tool, we obtain a cpio-root archive which contains the filesystem set up on the device that contains all the binaries. The binary "goahead" is the one that has the vulnerable function that recieves the values sent by the POST request. If we open this binary in IDA-pro we will notice that this follows a MIPS little endian format. The function sub_00420F38 in IDA pro is identified to be receiving the values sent in the POST parameter "mssid_1" at address 0x0042BA00 and then sets in the NVRAM at address 0x0042C314. The value is later retrieved in the function "getCfgToHTML" at address 0x00426924 and this results in overflowing the buffer due to "strcat" function that is utilized by this function. | |||||
| CVE-2017-8329 | 1 Securifi | 6 Almond, Almond\+, Almond\+firmware and 3 more | 2019-06-20 | 4.6 MEDIUM | 6.4 MEDIUM |
| An issue was discovered on Securifi Almond, Almond+, and Almond 2015 devices with firmware AL-R096. The device provides a user with the capability of setting a name for the wireless network. These values are stored by the device in NVRAM (Non-volatile RAM). It seems that the POST parameters passed in this request to set up names on the device do not have a string length check on them. This allows an attacker to send a large payload in the "mssid_1" POST parameter. The device also allows a user to view the name of the Wifi Network set by the user. While processing this request, the device calls a function at address 0x00412CE4 (routerSummary) in the binary "webServer" located in Almond folder, which retrieves the value set earlier by "mssid_1" parameter as SSID2 and this value then results in overflowing the stack set up for this function and allows an attacker to control $ra register value on the stack which allows an attacker to control the device by executing a payload of an attacker's choice. If the firmware version AL-R096 is dissected using binwalk tool, we obtain a cpio-root archive which contains the filesystem set up on the device that contains all the binaries. The binary "goahead" is the one that has the vulnerable function that receives the values sent by the POST request. If we open this binary in IDA-pro we will notice that this follows a MIPS little endian format. The function sub_00420F38 in IDA pro is identified to be receiving the values sent in the POST parameter "mssid_1" at address 0x0042BA00 and then sets in the NVRAM at address 0x0042C314. The value is later retrieved in the function at address 0x00412EAC and this results in overflowing the buffer as the function copies the value directly on the stack. | |||||
| CVE-2017-10723 | 1 Ishekar | 2 Endoscope Camera, Endoscope Camera Firmware | 2019-06-20 | 6.5 MEDIUM | 8.8 HIGH |
| Recently it was discovered as a part of the research on IoT devices in the most recent firmware for Shekar Endoscope that an attacker connected to the device Wi-Fi SSID can exploit a memory corruption issue and execute remote code on the device. This device acts as an Endoscope camera that allows its users to use it in various industrial systems and settings, car garages, and also in some cases in the medical clinics to get access to areas that are difficult for a human being to reach. Any breach of this system can allow an attacker to get access to video feed and pictures viewed by that user and might allow them to get a foot hold in air gapped networks especially in case of nation critical infrastructure/industries. The firmware contains binary uvc_stream that is the UDP daemon which is responsible for handling all the UDP requests that the device receives. The client application sends a UDP request to change the Wi-Fi name which contains the following format: "SETCMD0001+0001+[2 byte length of wifiname]+[Wifiname]. This request is handled by "control_Dev_thread" function which at address "0x00409AE0" compares the incoming request and determines if the 10th byte is 01 and if it is then it redirects to 0x0040A74C which calls the function "setwifiname". The function "setwifiname" uses a memcpy function but uses the length of the payload obtained by using strlen function as the third parameter which is the number of bytes to copy and this allows an attacker to overflow the function and control the $PC value. | |||||
| CVE-2017-10722 | 1 Ishekar | 2 Endoscope Camera, Endoscope Camera Firmware | 2019-06-20 | 4.6 MEDIUM | 7.8 HIGH |
| Recently it was discovered as a part of the research on IoT devices in the most recent firmware for Shekar Endoscope that the desktop application used to connect to the device suffers from a stack overflow if more than 26 characters are passed to it as the Wi-Fi password. This application is installed on the device and an attacker who can provide the right payload can execute code on the user's system directly. Any breach of this system can allow an attacker to get access to all the data that the user has access too. The application uses a dynamic link library(DLL) called "avilib.dll" which is used by the application to send binary packets to the device that allow to control the device. One such action that the DLL provides is change password in the function "sendchangepass" which allows a user to change the Wi-Fi password on the device. This function calls a sub function "sub_75876EA0" at address 0x7587857C. The function determines which action to execute based on the parameters sent to it. The "sendchangepass" passes the datastring as the second argument which is the password we enter in the textbox and integer 2 as first argument. The rest of the 3 arguments are set to 0. The function "sub_75876EA0" at address 0x75876F19 uses the first argument received and to determine which block to jump to. Since the argument passed is 2, it jumps to 0x7587718C and proceeds from there to address 0x758771C2 which calculates the length of the data string passed as the first parameter.This length and the first argument are then passed to the address 0x7587726F which calls a memmove function which uses a stack address as the destination where the password typed by us is passed as the source and length calculated above is passed as the number of bytes to copy which leads to a stack overflow. | |||||