Vulnerabilities (CVE)

Filtered by CWE-476
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-5285 5 Avaya, Debian, Mozilla and 2 more 32 Aura Application Enablement Services, Aura Application Server 5300, Aura Communication Manager and 29 more 2020-01-09 5.0 MEDIUM 7.5 HIGH
A Null pointer dereference vulnerability exists in Mozilla Network Security Services due to a missing NULL check in PK11_SignWithSymKey / ssl3_ComputeRecordMACConstantTime, which could let a remote malicious user cause a Denial of Service.
CVE-2019-8755 1 Apple 1 Mac Os X 2019-12-23 7.2 HIGH 7.8 HIGH
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout.
CVE-2019-10600 1 Qualcomm 100 Apq8009, Apq8009 Firmware, Apq8017 and 97 more 2019-12-22 7.2 HIGH 7.8 HIGH
Use of local variable as argument to netlink CB callback goes out of it scope when callback triggered lead to invalid stack memory in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, IPQ4019, IPQ8064, IPQ8074, MDM9150, MDM9206, MDM9207C, MDM9607, MDM9650, MSM8909, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8939, MSM8940, MSM8953, MSM8996AU, MSM8998, Nicobar, QCA6574AU, QCA8081, QCS405, QCS605, QM215, SA6155P, SDA845, SDM429, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
CVE-2019-18838 1 Envoyproxy 1 Envoy 2019-12-18 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Envoy 1.12.0. Upon receipt of a malformed HTTP request without a Host header, it sends an internally generated "Invalid request" response. This internally generated response is dispatched through the configured encoder filter chain before being sent to the client. An encoder filter that invokes route manager APIs that access a request's Host header causes a NULL pointer dereference, resulting in abnormal termination of the Envoy process.
CVE-2019-19272 1 Proftpd 1 Proftpd 2019-12-11 5.0 MEDIUM 7.5 HIGH
An issue was discovered in tls_verify_crl in ProFTPD before 1.3.6. Direct dereference of a NULL pointer (a variable initialized to NULL) leads to a crash when validating the certificate of a client connecting to the server in a TLS client/server mutual-authentication setup.
CVE-2019-18680 1 Linux 1 Linux Kernel 2019-12-05 7.8 HIGH 7.5 HIGH
An issue was discovered in the Linux kernel 4.4.x before 4.4.195. There is a NULL pointer dereference in rds_tcp_kill_sock() in net/rds/tcp.c that will cause denial of service, aka CID-91573ae4aed0.
CVE-2019-19011 1 Ngiflib Project 1 Ngiflib 2019-11-19 5.0 MEDIUM 7.5 HIGH
MiniUPnP ngiflib 0.4 has a NULL pointer dereference in GifIndexToTrueColor in ngiflib.c via a file that lacks a palette.
CVE-2017-17224 1 Huawei 2 Hg655m, Hg655m Firmware 2019-11-19 5.8 MEDIUM 8.8 HIGH
Some Huawei smart phones with versions earlier than Harry-AL00C 9.1.0.206(C00E205R3P1) have a null pointer dereference vulnerability. An attacker crafts specific packets and sends to the affected product to exploit this vulnerability. Successful exploitation may cause the affected phone abnormal.
CVE-2010-2488 1 Znc 1 Znc 2019-11-14 5.0 MEDIUM 7.5 HIGH
NULL pointer dereference vulnerability in ZNC before 0.092 caused by traffic stats when there are unauthenticated connections.
CVE-2019-5691 2 Microsoft, Nvidia 2 Windows, Gpu Driver 2019-11-12 7.2 HIGH 7.8 HIGH
NVIDIA Windows GPU Display Driver, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which a NULL pointer is dereferenced, which may lead to denial of service or escalation of privileges.
CVE-2010-2222 1 Redhat 2 389 Directory Server, Directory Server 2019-11-08 5.0 MEDIUM 7.5 HIGH
The _ger_parse_control function in Red Hat Directory Server 8 and the 389 Directory Server allows attackers to cause a denial of service (NULL pointer dereference) via a crafted search query.
CVE-2019-10488 1 Qualcomm 88 Mdm9150, Mdm9150 Firmware, Mdm9206 and 85 more 2019-11-07 5.0 MEDIUM 7.5 HIGH
Null pointer dereference can occur while parsing invalid chunks while playing the nonstandard clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, QCA6574AU, QCS405, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 600, 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, SDX20
CVE-2019-18635 1 Themooltipass 1 Moolticute 2019-11-05 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Mooltipass Moolticute through v0.42.1 and v0.42.x-testing through v0.42.5-testing. There is a NULL pointer dereference in MPDevice_win.cpp.
CVE-2018-17419 1 Dns Library Project 1 Dns Library 2019-10-30 5.0 MEDIUM 7.5 HIGH
An issue was discovered in setTA in scan_rr.go in the Miek Gieben DNS library before 1.0.10 for Go. A dns.ParseZone() parsing error causes a segmentation violation, leading to denial of service.
CVE-2019-15163 1 Tcpdump 1 Libpcap 2019-10-27 5.0 MEDIUM 7.5 HIGH
rpcapd/daemon.c in libpcap before 1.9.1 allows attackers to cause a denial of service (NULL pointer dereference and daemon crash) if a crypt() call fails.
CVE-2019-17502 1 Hydra Project 1 Hydra 2019-10-17 5.0 MEDIUM 7.5 HIGH
Hydra through 0.1.8 has a NULL pointer dereference and daemon crash when processing POST requests that lack a Content-Length header. read.c, request.c, and util.c contribute to this. The process_header_end() function calls boa_atoi(), which ultimately calls atoi() on a NULL pointer.
CVE-2018-18066 2 Net-snmp, Netapp 7 Net-snmp, Cloud Backup, Data Ontap and 4 more 2019-10-16 5.0 MEDIUM 7.5 HIGH
snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an unauthenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
CVE-2019-1900 1 Cisco 5 Integrated Management Controller Supervisor, Ucs C125 M5, Ucs C4200 and 2 more 2019-10-09 7.8 HIGH 7.5 HIGH
A vulnerability in the web server of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to cause the web server process to crash, causing a denial of service (DoS) condition on an affected system. The vulnerability is due to insufficient validation of user-supplied input on the web interface. An attacker could exploit this vulnerability by submitting a crafted HTTP request to certain endpoints of the affected software. A successful exploit could allow an attacker to cause the web server to crash. Physical access to the device may be required for a restart.
CVE-2019-1922 1 Cisco 24 Ip Conference Phone 7832, Ip Conference Phone 7832 Firmware, Ip Conference Phone 8832 and 21 more 2019-10-09 7.8 HIGH 7.5 HIGH
A vulnerability in Cisco SIP IP Phone Software for Cisco IP Phone 7800 Series and 8800 Series could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected phone. The vulnerability is due to insufficient validation of input Session Initiation Protocol (SIP) packets. An attacker could exploit this vulnerability by altering the SIP replies that are sent to the affected phone during the registration process. A successful exploit could allow the attacker to cause the phone to reboot and not complete the registration process.
CVE-2019-12654 1 Cisco 17 1100 Integrated Services Router, 4221 Integrated Services Router, 4321 Integrated Services Router and 14 more 2019-10-09 7.8 HIGH 7.5 HIGH
A vulnerability in the common Session Initiation Protocol (SIP) library of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient sanity checks on an internal data structure. An attacker could exploit this vulnerability by sending a sequence of malicious SIP messages to an affected device. An exploit could allow the attacker to cause a NULL pointer dereference, resulting in a crash of the iosd process. This triggers a reload of the device.
CVE-2019-12647 1 Cisco 28 1100, 4221, 4321 and 25 more 2019-10-09 7.8 HIGH 7.5 HIGH
A vulnerability in the Ident protocol handler of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability exists because the affected software incorrectly handles memory structures, leading to a NULL pointer dereference. An attacker could exploit this vulnerability by opening a TCP connection to specific ports and sending traffic over that connection. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition.
CVE-2018-19029 1 Lcds 1 Laquis Scada 2019-10-09 8.3 HIGH 7.8 HIGH
LCDS Laquis SCADA prior to version 4.1.0.4150 allows an attacker using a specially crafted project file to supply a pointer for a controlled memory address, which may allow remote code execution, data exfiltration, or cause a system crash.
CVE-2018-12469 1 Microfocus 2 Enterprise Developer, Enterprise Server 2019-10-09 5.0 MEDIUM 7.5 HIGH
Incorrect handling of an invalid value for an HTTP request parameter by Directory Server (aka Enterprise Server Administration web UI) in Micro Focus Enterprise Developer and Enterprise Server 2.3 Update 2 and earlier, 3.0 before Patch Update 12, and 4.0 before Patch Update 2 causes a null pointer dereference (CWE-476) and subsequent denial of service due to process termination.
CVE-2018-0305 1 Cisco 10 Firepower 9000, Firepower 9000 Firmware, Nexus 5000 and 7 more 2019-10-09 5.0 MEDIUM 8.6 HIGH
A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the affected device. The vulnerability exists because the affected software insufficiently validates Cisco Fabric Services packets. An attacker could exploit this vulnerability by sending a crafted Cisco Fabric Services packet to an affected device. A successful exploit could allow the attacker to force a NULL pointer dereference and cause a DoS condition. This vulnerability affects the following if configured to use Cisco Fabric Services: Firepower 4100 Series Next-Generation Firewalls, Firepower 9300 Security Appliance, MDS 9000 Series Multilayer Switches, Nexus 2000 Series Fabric Extenders, Nexus 3000 Series Switches, Nexus 3500 Platform Switches, Nexus 5500 Platform Switches, Nexus 5600 Platform Switches, Nexus 6000 Series Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches, Nexus 9000 Series Switches in standalone NX-OS mode, Nexus 9500 R-Series Line Cards and Fabric Modules, UCS 6100 Series Fabric Interconnects, UCS 6200 Series Fabric Interconnects, UCS 6300 Series Fabric Interconnects. Cisco Bug IDs: CSCvd69966, CSCve02435, CSCve04859, CSCve41590, CSCve41593, CSCve41601.
CVE-2017-9631 1 Schneider Electric 1 Wonderware Archestra Logger 2019-10-09 5.0 MEDIUM 7.5 HIGH
A Null Pointer Dereference issue was discovered in Schneider Electric Wonderware ArchestrA Logger, versions 2017.426.2307.1 and prior. The null pointer dereference vulnerability could allow an attacker to crash the logger process, causing a denial of service for logging and log-viewing (applications that use the Wonderware ArchestrA Logger continue to run when the Wonderware ArchestrA Logger service is unavailable).
CVE-2017-16728 1 Advantech 1 Webaccess 2019-10-09 5.0 MEDIUM 7.5 HIGH
An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to 8.3. There are multiple vulnerabilities that may allow an attacker to cause the program to use an invalid memory address, resulting in a program crash.
CVE-2017-15120 2 Debian, Powerdns 2 Debian Linux, Recursor 2019-10-09 5.0 MEDIUM 7.5 HIGH
An issue has been found in the parsing of authoritative answers in PowerDNS Recursor before 4.0.8, leading to a NULL pointer dereference when parsing a specially crafted answer containing a CNAME of a different class than IN. An unauthenticated remote attacker could cause a denial of service.
CVE-2017-12719 1 Advantech 1 Webaccess 2019-10-09 5.0 MEDIUM 7.5 HIGH
An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. A remote attacker is able to execute code to dereference a pointer within the program causing the application to become unavailable.
CVE-2018-3841 1 Pixar 1 Renderman 2019-10-03 5.0 MEDIUM 7.5 HIGH
A denial-of-service vulnerability exists in the Pixar Renderman IT Display Service 21.6 (0x69). The vulnerability is present in the parsing of a network packet without proper validation of the packet. The data read-in is not validated, and its use can lead to a null pointer dereference. The IT application is opened by a user and then listens for a connection on port 4001. An attacker can deliver an attack once the application has been opened.
CVE-2017-5149 1 St. Jude Medical 3 Merlin\@home Ex1100, Merlin\@home Ex1150, Merlin\@home Firmware 2019-10-03 6.8 MEDIUM 8.9 HIGH
An issue was discovered in St. Jude Medical Merlin@home, versions prior to Version 8.2.2 (RF models: EX1150; Inductive models: EX1100; and Inductive models: EX1100 with MerlinOnDemand capability). The identities of the endpoints for the communication channel between the transmitter and St. Jude Medical's web site, Merlin.net, are not verified. This may allow a man-in-the-middle attacker to access or influence communications between the identified endpoints.
CVE-2017-5970 1 Linux 1 Linux Kernel 2019-10-03 5.0 MEDIUM 7.5 HIGH
The ipv4_pktinfo_prepare function in net/ipv4/ip_sockglue.c in the Linux kernel through 4.9.9 allows attackers to cause a denial of service (system crash) via (1) an application that makes crafted system calls or possibly (2) IPv4 traffic with invalid IP options.
CVE-2017-0546 1 Google 1 Android 2019-10-03 9.3 HIGH 7.8 HIGH
An elevation of privilege vulnerability in SurfaceFlinger could enable a local malicious application to execute arbitrary code within the context of a privileged process. This issue is rated as High because it could be used to gain local access to elevated capabilities, which are not normally accessible to a third-party application. Product: Android. Versions: 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1. Android ID: A-32628763.
CVE-2018-14588 1 Axiosys 1 Bento4 2019-10-03 5.0 MEDIUM 7.5 HIGH
An issue has been discovered in Bento4 1.5.1-624. A NULL pointer dereference can occur in AP4_DataBuffer::SetData in Core/Ap4DataBuffer.cpp.
CVE-2019-10489 1 Qualcomm 84 Mdm9206, Mdm9206 Firmware, Mdm9607 and 81 more 2019-10-02 7.8 HIGH 7.5 HIGH
Possible null-pointer dereference can occur while parsing avi clip during copy in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9206, MDM9607, MSM8909W, MSM8996AU, QCA6574AU, QCS405, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 600, 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, SDX20
CVE-2019-10510 1 Qualcomm 24 Qcs405, Qcs405 Firmware, Qcs605 and 21 more 2019-10-02 8.5 HIGH 8.2 HIGH
BT process died and BT toggled due to null pointer dereference when invalid vendor pass through command sent from remote in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & Music in QCS405, QCS605, SD 636, SD 675, SD 730, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDM630, SDM660
CVE-2019-9279 1 Google 1 Android 2019-10-01 5.0 MEDIUM 7.5 HIGH
In the wifi hotspot service, there is a possible denial of service due to a null pointer dereference. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-110476382
CVE-2019-9400 1 Google 1 Android 2019-09-30 5.0 MEDIUM 7.5 HIGH
In Bluetooth, there is a possible null pointer dereference due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-115509589
CVE-2019-9430 1 Google 1 Android 2019-09-30 5.0 MEDIUM 7.5 HIGH
In Bluetooth, there is a possible null pointer dereference due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-109838296
CVE-2019-16161 1 K-takata 1 Onigmo 2019-09-10 5.0 MEDIUM 7.5 HIGH
Onigmo through 6.2.0 has a NULL pointer dereference in onig_error_code_to_str because of fetch_token in regparse.c.
CVE-2018-7999 1 Sil 1 Graphite2 2019-09-06 6.8 MEDIUM 8.8 HIGH
In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file.
CVE-2019-15099 1 Linux 1 Linux Kernel 2019-09-06 7.8 HIGH 7.5 HIGH
drivers/net/wireless/ath/ath10k/usb.c in the Linux kernel through 5.2.8 has a NULL pointer dereference via an incomplete address in an endpoint descriptor.
CVE-2018-5030 3 Adobe, Apple, Microsoft 4 Acrobat Dc, Acrobat Reader Dc, Mac Os X and 1 more 2019-08-21 6.8 MEDIUM 8.8 HIGH
Adobe Acrobat and Reader 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions have an Untrusted pointer dereference vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
CVE-2018-5012 3 Adobe, Apple, Microsoft 4 Acrobat Dc, Acrobat Reader Dc, Mac Os X and 1 more 2019-08-21 6.8 MEDIUM 8.8 HIGH
Adobe Acrobat and Reader 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions have an Untrusted pointer dereference vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
CVE-2018-19720 3 Adobe, Apple, Microsoft 4 Acrobat Dc, Acrobat Reader Dc, Mac Os X and 1 more 2019-08-21 9.3 HIGH 8.8 HIGH
Adobe Acrobat and Reader versions 2019.008.20081 and earlier, 2019.008.20080 and earlier, 2019.008.20081 and earlier, 2017.011.30106 and earlier version, 2017.011.30105 and earlier version, 2015.006.30457 and earlier, and 2015.006.30456 and earlier have an untrusted pointer dereference vulnerability. Successful exploitation could lead to arbitrary code execution.
CVE-2018-12799 3 Adobe, Apple, Microsoft 4 Acrobat Dc, Acrobat Reader Dc, Mac Os X and 1 more 2019-08-21 6.8 MEDIUM 8.8 HIGH
Adobe Acrobat and Reader versions 2018.011.20055 and earlier, 2017.011.30096 and earlier, and 2015.006.30434 and earlier have an untrusted pointer dereference vulnerability. Successful exploitation could lead to arbitrary code execution.
CVE-2018-16004 3 Adobe, Apple, Microsoft 4 Acrobat Dc, Acrobat Reader Dc, Mac Os X and 1 more 2019-08-21 9.3 HIGH 7.8 HIGH
Adobe Acrobat and Reader versions 2019.008.20081 and earlier, 2019.008.20080 and earlier, 2019.008.20081 and earlier, 2017.011.30106 and earlier version, 2017.011.30105 and earlier version, 2015.006.30457 and earlier, and 2015.006.30456 and earlier have an untrusted pointer dereference vulnerability. Successful exploitation could lead to arbitrary code execution.
CVE-2018-14884 2 Netapp, Php 2 Storage Automation Store, Php 2019-08-19 5.0 MEDIUM 7.5 HIGH
An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. Inappropriately parsing an HTTP response leads to a segmentation fault because http_header_value in ext/standard/http_fopen_wrapper.c can be a NULL value that is mishandled in an atoi call.
CVE-2018-10548 4 Canonical, Debian, Netapp and 1 more 4 Ubuntu Linux, Debian Linux, Storage Automation Store and 1 more 2019-08-19 5.0 MEDIUM 7.5 HIGH
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. ext/ldap/ldap.c allows remote LDAP servers to cause a denial of service (NULL pointer dereference and application crash) because of mishandling of the ldap_get_dn return value.
CVE-2016-6317 1 Rubyonrails 1 Rails 2019-08-08 5.0 MEDIUM 7.5 HIGH
Action Record in Ruby on Rails 4.2.x before 4.2.7.1 does not properly consider differences in parameter handling between the Active Record component and the JSON implementation, which allows remote attackers to bypass intended database-query restrictions and perform NULL checks or trigger missing WHERE clauses via a crafted request, as demonstrated by certain "[nil]" values, a related issue to CVE-2012-2660, CVE-2012-2694, and CVE-2013-0155.
CVE-2016-3616 4 Canonical, Debian, Libjpeg-turbo and 1 more 4 Ubuntu Linux, Debian Linux, Libjpeg-turbo and 1 more 2019-08-06 6.8 MEDIUM 8.8 HIGH
The cjpeg utility in libjpeg allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or execute arbitrary code via a crafted file.