Vulnerabilities (CVE)

Filtered by CWE-476
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-48697 1 Microsoft 1 Azure Rtos Usbx 2023-12-08 N/A 9.8 CRITICAL
Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack, that is fully integrated with Azure RTOS ThreadX. An attacker can cause remote code execution due to memory buffer and pointer vulnerabilities in Azure RTOS USBX. The affected components include functions/processes in pictbridge and host class, related to PIMA, storage, CDC ACM, ECM, audio, hub in RTOS v6.2.1 and below. The fixes have been included in USBX release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVE-2023-47003 1 Redislabs 1 Redisgraph 2023-11-21 N/A 9.8 CRITICAL
An issue in RedisGraph v.2.12.10 allows an attacker to execute arbitrary code and cause a denial of service via a crafted string in DataBlock_ItemIsDeleted.
CVE-2022-47022 1 Open-mpi 1 Hwloc 2023-08-28 N/A 9.8 CRITICAL
An issue was discovered in open-mpi hwloc 2.1.0 allows attackers to cause a denial of service or other unspecified impacts via glibc-cpuset in topology-linux.c.
CVE-2022-36648 1 Qemu 1 Qemu 2023-08-26 N/A 10.0 CRITICAL
The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model in QEMU, as used in 7.0.0 and earlier, allows remote attackers to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS.
CVE-2022-0582 3 Debian, Fedoraproject, Wireshark 3 Debian Linux, Fedora, Wireshark 2023-08-08 7.5 HIGH 9.8 CRITICAL
Unaligned access in the CSN.1 protocol dissector in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allows denial of service via packet injection or crafted capture file
CVE-2021-45079 4 Canonical, Debian, Fedoraproject and 1 more 5 Ubuntu Linux, Debian Linux, Extra Packages For Enterprise Linux and 2 more 2022-07-12 5.8 MEDIUM 9.1 CRITICAL
In strongSwan before 5.9.5, a malicious responder can send an EAP-Success message too early without actually authenticating the client and (in the case of EAP methods with mutual authentication and EAP-only authentication for IKEv2) even without server authentication.
CVE-2022-30592 1 Litespeedtech 1 Lsquic 2022-05-20 7.5 HIGH 9.8 CRITICAL
liblsquic/lsquic_qenc_hdl.c in LiteSpeed QUIC (aka LSQUIC) before 3.1.0 mishandles MAX_TABLE_CAPACITY.
CVE-2021-35068 1 Qualcomm 200 Apq8009w, Apq8009w Firmware, Aqt1000 and 197 more 2022-02-22 7.5 HIGH 9.8 CRITICAL
Lack of null check while freeing the device information buffer in the Bluetooth HFP protocol can lead to a NULL pointer dereference in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables
CVE-2015-8787 1 Linux 1 Linux Kernel 2022-01-31 10.0 HIGH 9.8 CRITICAL
The nf_nat_redirect_ipv4 function in net/netfilter/nf_nat_redirect.c in the Linux kernel before 4.4 allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by sending certain IPv4 packets to an incompletely configured interface, a related issue to CVE-2003-1604.
CVE-2021-3319 1 Zephyrproject 1 Zephyr 2021-10-14 7.5 HIGH 9.8 CRITICAL
DOS: Incorrect 802154 Frame Validation for Omitted Source / Dest Addresses. Zephyr versions >= > v2.4.0 contain NULL Pointer Dereference (CWE-476), Attempt to Access Child of a Non-structure Pointer (CWE-588). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-94jg-2p6q-5364
CVE-2021-1946 1 Qualcomm 196 Apq8017, Apq8017 Firmware, Apq8053 and 193 more 2021-09-22 10.0 HIGH 9.8 CRITICAL
Null Pointer Dereference may occur due to improper validation while processing crafted SDP body in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
CVE-2017-12627 1 Apache 1 Xerces-c\+\+ 2021-07-31 7.5 HIGH 9.8 CRITICAL
In Apache Xerces-C XML Parser library before 3.2.1, processing of external DTD paths can result in a null pointer dereference under certain conditions.
CVE-2019-10993 1 Advantech 1 Webaccess 2021-07-21 7.5 HIGH 9.8 CRITICAL
In WebAccess/SCADA Versions 8.3.5 and prior, multiple untrusted pointer dereference vulnerabilities may allow a remote attacker to execute arbitrary code.
CVE-2019-7076 3 Adobe, Apple, Microsoft 4 Acrobat Dc, Acrobat Reader Dc, Mac Os X and 1 more 2021-07-21 10.0 HIGH 9.8 CRITICAL
Adobe Acrobat and Reader versions 2019.010.20069 and earlier, 2019.010.20069 and earlier, 2017.011.30113 and earlier version, and 2015.006.30464 and earlier have an untrusted pointer dereference vulnerability. Successful exploitation could lead to arbitrary code execution .
CVE-2019-17539 3 Canonical, Debian, Ffmpeg 3 Ubuntu Linux, Debian Linux, Ffmpeg 2021-06-10 7.5 HIGH 9.8 CRITICAL
In FFmpeg before 4.2, avcodec_open2 in libavcodec/utils.c allows a NULL pointer dereference and possibly unspecified other impact when there is no valid close function pointer.
CVE-2017-3169 1 Apache 1 Http Server 2021-06-06 7.5 HIGH 9.8 CRITICAL
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, mod_ssl may dereference a NULL pointer when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS port.
CVE-2021-28300 1 Gpac 1 Gpac 2021-04-21 7.5 HIGH 9.8 CRITICAL
NULL Pointer Dereference in the "isomedia/track.c" module's "MergeTrack()" function of GPAC v0.5.2 allows attackers to execute arbitrary code or cause a Denial-of-Service (DoS) by uploading a malicious MP4 file.
CVE-2020-35860 1 Cbox Project 1 Cbox 2021-01-06 7.5 HIGH 9.8 CRITICAL
An issue was discovered in the cbox crate through 2020-03-19 for Rust. The CBox API allows dereferencing raw pointers without a requirement for unsafe code.
CVE-2020-11168 1 Qualcomm 122 Apq8009, Apq8009 Firmware, Apq8009w and 119 more 2020-11-19 10.0 HIGH 9.8 CRITICAL
u'Null-pointer dereference can occur while accessing data buffer beyond its size that leads to access the buffer beyond its range' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8009W, APQ8017, APQ8053, APQ8064AU, APQ8096AU, APQ8098, MDM9206, MDM9650, MSM8909W, MSM8953, MSM8996AU, QCM4290, QCS405, QCS4290, QCS603, QCS605, QM215, QSM8350, SA6155, SA6155P, SA8155, SA8155P, SDA429W, SDA640, SDA660, SDA845, SDA855, SDM1000, SDM429, SDM429W, SDM450, SDM632, SDM640, SDM830, SDM845, SDW2500, SDX20, SDX20M, SDX50M, SDX55, SDX55M, SM4250, SM4250P, SM6115, SM6115P, SM6125, SM6250, SM6350, SM7125, SM7225, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P, WCD9330
CVE-2019-8572 1 Apple 1 Airport Base Station Firmware 2020-10-30 7.5 HIGH 9.8 CRITICAL
A null pointer dereference was addressed with improved input validation. This issue is fixed in AirPort Base Station Firmware Update 7.8.1, AirPort Base Station Firmware Update 7.9.1. A remote attacker may be able to cause arbitrary code execution.
CVE-2017-14532 2 Canonical, Imagemagick 2 Ubuntu Linux, Imagemagick 2020-09-08 7.5 HIGH 9.8 CRITICAL
ImageMagick 7.0.7-0 has a NULL Pointer Dereference in TIFFIgnoreTags in coders/tiff.c.
CVE-2017-18211 2 Canonical, Imagemagick 2 Ubuntu Linux, Imagemagick 2020-09-08 7.5 HIGH 9.8 CRITICAL
In ImageMagick 7.0.7, a NULL pointer dereference vulnerability was found in the function saveBinaryCLProgram in magick/opencl.c because a program-lookup result is not checked, related to CacheOpenCLKernel.
CVE-2017-14624 2 Canonical, Imagemagick 2 Ubuntu Linux, Imagemagick 2020-09-08 7.5 HIGH 9.8 CRITICAL
ImageMagick 7.0.7-0 Q16 has a NULL Pointer Dereference vulnerability in the function PostscriptDelegateMessage in coders/ps.c.
CVE-2017-14626 2 Canonical, Imagemagick 2 Ubuntu Linux, Imagemagick 2020-09-08 7.5 HIGH 9.8 CRITICAL
ImageMagick 7.0.7-0 Q16 has a NULL Pointer Dereference vulnerability in the function sixel_decode in coders/sixel.c.
CVE-2017-14625 2 Canonical, Imagemagick 2 Ubuntu Linux, Imagemagick 2020-09-08 7.5 HIGH 9.8 CRITICAL
ImageMagick 7.0.7-0 Q16 has a NULL Pointer Dereference vulnerability in the function sixel_output_create in coders/sixel.c.
CVE-2020-14500 1 Secomea 2 Gatemanager 8250, Gatemanager 8250 Firmware 2020-09-02 7.5 HIGH 9.8 CRITICAL
Secomea GateManager all versions prior to 9.2c, An attacker can send a negative value and overwrite arbitrary data.
CVE-2019-16092 1 Symonics 1 Libmysofa 2020-09-01 7.5 HIGH 9.8 CRITICAL
Symonics libmysofa 0.7 has a NULL pointer dereference in getHrtf in hrtf/reader.c.
CVE-2018-16657 2 Debian, Kamailio 2 Debian Linux, Kamailio 2020-08-24 7.5 HIGH 9.8 CRITICAL
In Kamailio before 5.0.7 and 5.1.x before 5.1.4, a crafted SIP message with an invalid Via header causes a segmentation fault and crashes Kamailio. The reason is missing input validation in the crcitt_string_array core function for calculating a CRC hash for To tags. (An additional error is present in the check_via_address core function: this function also misses input validation.) This could result in denial of service and potentially the execution of arbitrary code.
CVE-2015-0573 1 Linux 1 Linux Kernel 2020-08-04 7.5 HIGH 9.8 CRITICAL
drivers/media/platform/msm/broadcast/tsc.c in the TSC driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to cause a denial of service (invalid pointer dereference) or possibly have unspecified other impact via a crafted application that makes a TSC_GET_CARD_STATUS ioctl call.
CVE-2019-20914 1 Gnu 1 Libredwg 2020-07-22 7.5 HIGH 9.8 CRITICAL
An issue was discovered in GNU LibreDWG through 0.9.3. There is a NULL pointer dereference in the function dwg_encode_common_entity_handle_data in common_entity_handle_data.spec.
CVE-2020-3658 1 Qualcomm 88 Apq8009, Apq8009 Firmware, Apq8017 and 85 more 2020-06-25 6.4 MEDIUM 9.1 CRITICAL
Possible null-pointer dereference can occur while parsing mp4 clip with corrupted sample table atoms in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, Kamorta, MDM9206, MDM9207C, MDM9607, MSM8905, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, MSM8998, QCA6574AU, QCS405, QCS605, QM215, Rennell, Saipan, SDA660, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDX20, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
CVE-2020-3660 1 Qualcomm 74 Apq8009, Apq8009 Firmware, Apq8017 and 71 more 2020-06-25 7.5 HIGH 9.8 CRITICAL
Possible null-pointer dereference can occur while parsing mp4 clip with corrupted sample table atoms in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, MDM9206, MDM9207C, MDM9607, MSM8905, MSM8909W, MSM8917, MSM8953, MSM8996, MSM8996AU, MSM8998, QCA6574AU, QCS405, QCS605, QM215, Rennell, Saipan, SDA660, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM845, SDX20, SM6150, SM7150, SM8150, SM8250, SXR2130
CVE-2020-1939 1 Apache 1 Nuttx 2020-05-19 5.1 MEDIUM 9.8 CRITICAL
The Apache NuttX (Incubating) project provides an optional separate "apps" repository which contains various optional components and example programs. One of these, ftpd, had a NULL pointer dereference bug. The NuttX RTOS itself is not affected. Users of the optional apps repository are affected only if they have enabled ftpd. Versions 6.15 to 8.2 are affected.
CVE-2018-1000800 1 Zephyrproject 1 Zephyr 2020-05-13 7.5 HIGH 9.8 CRITICAL
zephyr-rtos version 1.12.0 contains a NULL base pointer reference vulnerability in sys_ring_buf_put(), sys_ring_buf_get() that can result in CPU Page Fault (error code 0x00000010). This attack appear to be exploitable via a malicious application call the vulnerable kernel APIs (system sys_ring_buf_get() and sys_ring_buf_put).
CVE-2016-6604 2 Google, Samsung 2 Android, Exynos Fimg2d 2020-04-07 10.0 HIGH 9.8 CRITICAL
NULL pointer dereference in Samsung Exynos fimg2d driver for Android L(5.0/5.1) and M(6.0) allows attackers to have unspecified impact via unknown vectors. The Samsung ID is SVE-2016-6382.
CVE-2020-5544 1 Mitsubishielectric 2 Iu1-1m20-d, Iu1-1m20-d Firmware 2020-03-19 7.5 HIGH 9.8 CRITICAL
Null Pointer Dereference vulnerability in TCP function included in the firmware of Mitsubishi Electric MELQIC IU1 series IU1-1M20-D firmware version 1.0.7 and earlier allows remote attackers to stop the network functions or execute malware via a specially crafted packet.
CVE-2017-11124 1 Xar Project 1 Xar 2020-02-03 7.5 HIGH 9.8 CRITICAL
libxar.so in xar 1.6.1 has a NULL pointer dereference in the xar_unserialize function in archive.c.
CVE-2017-11125 1 Xar Project 1 Xar 2020-02-03 7.5 HIGH 9.8 CRITICAL
libxar.so in xar 1.6.1 has a NULL pointer dereference in the xar_get_path function in util.c.
CVE-2019-18190 2 Microsoft, Trendmicro 5 Windows, Antivirus\+ Security 2020, Internet Security 2020 and 2 more 2019-12-12 7.5 HIGH 9.8 CRITICAL
Trend Micro Security (Consumer) 2020 (v16.x) is affected by a vulnerability in where null pointer dereference errors result in the crash of application, which could potentially lead to possible unsigned code execution under certain circumstances.
CVE-2019-10534 1 Qualcomm 78 Mdm9206, Mdm9206 Firmware, Mdm9607 and 75 more 2019-11-08 10.0 HIGH 9.8 CRITICAL
Null-pointer dereference can occur while accessing the super index entry when it is not been allocated in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial 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 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-2018-7497 1 Advantech 4 Webaccess, Webaccess\/nms, Webaccess Dashboard and 1 more 2019-10-09 7.5 HIGH 9.8 CRITICAL
In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versions V.2.0.15 and prior, WebAccess Scada Node versions prior to 8.3.1, and WebAccess/NMS 2.0.3 and prior, several untrusted pointer dereference vulnerabilities have been identified, which may allow an attacker to execute arbitrary code.
CVE-2018-17893 1 Lcds 1 Laquis Scada 2019-10-09 7.5 HIGH 9.8 CRITICAL
LAquis SCADA Versions 4.1.0.3870 and prior has an untrusted pointer dereference vulnerability, which may allow remote code execution.
CVE-2018-14811 1 Fujielectric 2 V-server, V-server Firmware 2019-10-09 7.5 HIGH 9.8 CRITICAL
Fuji Electric V-Server 4.0.3.0 and prior, Multiple untrusted pointer dereference vulnerabilities have been identified, which may allow remote code execution.
CVE-2018-4987 3 Adobe, Apple, Microsoft 4 Acrobat Dc, Acrobat Reader Dc, Mac Os X and 1 more 2019-08-21 10.0 HIGH 9.8 CRITICAL
Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have an Untrusted pointer dereference vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
CVE-2018-16428 2 Canonical, Gnome 2 Ubuntu Linux, Glib 2019-07-31 7.5 HIGH 9.8 CRITICAL
In GNOME GLib 2.56.1, g_markup_parse_context_end_parse() in gmarkup.c has a NULL pointer dereference.
CVE-2018-5206 2 Debian, Irssi 2 Debian Linux, Irssi 2019-03-12 7.5 HIGH 9.8 CRITICAL
When the channel topic is set without specifying a sender, Irssi before 1.0.6 may dereference a NULL pointer.
CVE-2018-7548 2 Canonical, Zsh 2 Ubuntu Linux, Zsh 2019-03-05 7.5 HIGH 9.8 CRITICAL
In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using ${(PA)...} on an empty array result.
CVE-2018-16328 1 Imagemagick 1 Imagemagick 2018-10-25 7.5 HIGH 9.8 CRITICAL
In ImageMagick before 7.0.8-8, a NULL pointer dereference exists in the CheckEventLogging function in MagickCore/log.c.
CVE-2018-16329 1 Imagemagick 1 Imagemagick 2018-10-25 7.5 HIGH 9.8 CRITICAL
In ImageMagick before 7.0.8-8, a NULL pointer dereference exists in the GetMagickProperty function in MagickCore/property.c.
CVE-2017-11637 1 Graphicsmagick 1 Graphicsmagick 2018-10-18 7.5 HIGH 9.8 CRITICAL
GraphicsMagick 1.3.26 has a NULL pointer dereference in the WritePCLImage() function in coders/pcl.c during writes of monochrome images.