Total
1590 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-26092 | 1 Google | 1 Android | 2024-11-21 | 7.2 HIGH | 7.4 HIGH |
| Improper boundary check in Quram Agif library prior to SMR Apr-2022 Release 1 allows arbitrary code execution. | |||||
| CVE-2022-26061 | 1 Hdfgroup | 1 Hdf5 | 2024-11-21 | N/A | 7.8 HIGH |
| A heap-based buffer overflow vulnerability exists in the gif2h5 functionality of HDF5 Group libhdf5 1.10.4. A specially-crafted GIF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability. | |||||
| CVE-2022-25309 | 2 Gnu, Redhat | 2 Fribidi, Enterprise Linux | 2024-11-21 | N/A | 5.5 MEDIUM |
| A heap-based buffer overflow flaw was found in the Fribidi package and affects the fribidi_cap_rtl_to_unicode() function of the fribidi-char-sets-cap-rtl.c file. This flaw allows an attacker to pass a specially crafted file to the Fribidi application with the '--caprtl' option, leading to a crash and causing a denial of service. | |||||
| CVE-2022-24942 | 1 Silabs | 1 Micrium Uc-http | 2024-11-21 | N/A | 9.1 CRITICAL |
| Heap based buffer overflow in HTTP Server functionality in Micrium uC-HTTP 3.01.01 allows remote code execution via HTTP request. | |||||
| CVE-2022-24834 | 2 Fedoraproject, Redis | 2 Fedora, Redis | 2024-11-21 | N/A | 7.0 HIGH |
| Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions of Redis with Lua scripting support, starting from 2.6, and affects only authenticated and authorized users. The problem is fixed in versions 7.0.12, 6.2.13, and 6.0.20. | |||||
| CVE-2022-24795 | 1 Yajl-ruby Project | 1 Yajl-ruby | 2024-11-21 | 5.0 MEDIUM | 5.9 MEDIUM |
| yajl-ruby is a C binding to the YAJL JSON parsing and generation library. The 1.x branch and the 2.x branch of `yajl` contain an integer overflow which leads to subsequent heap memory corruption when dealing with large (~2GB) inputs. The reallocation logic at `yajl_buf.c#L64` may result in the `need` 32bit integer wrapping to 0 when `need` approaches a value of 0x80000000 (i.e. ~2GB of data), which results in a reallocation of buf->alloc into a small heap chunk. These integers are declared as `size_t` in the 2.x branch of `yajl`, which practically prevents the issue from triggering on 64bit platforms, however this does not preclude this issue triggering on 32bit builds on which `size_t` is a 32bit integer. Subsequent population of this under-allocated heap chunk is based on the original buffer size, leading to heap memory corruption. This vulnerability mostly impacts process availability. Maintainers believe exploitation for arbitrary code execution is unlikely. A patch is available and anticipated to be part of yajl-ruby version 1.4.2. As a workaround, avoid passing large inputs to YAJL. | |||||
| CVE-2022-24672 | 1 Canon | 152 1435i\+, 1435i\+ Firmware, 1435if and 149 more | 2024-11-21 | N/A | 8.8 HIGH |
| This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF644Cdw 10.02 printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CADM service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-15802. | |||||
| CVE-2022-24096 | 3 Adobe, Apple, Microsoft | 3 After Effects, Macos, Windows | 2024-11-21 | 9.3 HIGH | 7.8 HIGH |
| Adobe After Effects versions 22.2 (and earlier) and 18.4.4 (and earlier) are affected by an Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | |||||
| CVE-2022-24052 | 2 Fedoraproject, Mariadb | 2 Fedora, Mariadb | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
| MariaDB CONNECT Storage Engine Heap-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16190. | |||||
| CVE-2022-23547 | 1 Pjsip | 1 Pjsip | 2024-11-21 | N/A | 6.5 MEDIUM |
| PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. This issue is similar to GHSA-9pfh-r8x4-w26w. Possible buffer overread when parsing a certain STUN message. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as commit in the master branch. | |||||
| CVE-2022-23537 | 2 Debian, Teluu | 2 Debian Linux, Pjsip | 2024-11-21 | N/A | 6.5 MEDIUM |
| PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Buffer overread is possible when parsing a specially crafted STUN message with unknown attribute. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as a commit in the master branch (2.13.1). | |||||
| CVE-2022-22188 | 1 Juniper | 8 Ex4600, Ex4650, Junos and 5 more | 2024-11-21 | 4.3 MEDIUM | 7.5 HIGH |
| An Uncontrolled Memory Allocation vulnerability leading to a Heap-based Buffer Overflow in the packet forwarding engine (PFE) of Juniper Networks Junos OS allows a network-based unauthenticated attacker to flood the device with traffic leading to a Denial of Service (DoS). The device must be configured with storm control profiling limiting the number of unknown broadcast, multicast, or unicast traffic to be vulnerable to this issue. This issue affects: Juniper Networks Junos OS on QFX5100/QFX5110/QFX5120/QFX5200/QFX5210/EX4600/EX4650 Series; 20.2 version 20.2R1 and later versions prior to 20.2R2. This issue does not affect: Juniper Networks Junos OS versions prior to 20.2R1. | |||||
| CVE-2022-21214 | 1 Fujielectric | 2 Alpha5 Smart Loader, Alpha5 Smart Loader Firmware | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| The affected product is vulnerable to a heap-based buffer overflow, which may lead to code execution. | |||||
| CVE-2022-20946 | 1 Cisco | 1 Firepower Threat Defense | 2024-11-21 | N/A | 8.6 HIGH |
| A vulnerability in the generic routing encapsulation (GRE) tunnel decapsulation feature of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to a memory handling error that occurs when GRE traffic is processed. An attacker could exploit this vulnerability by sending a crafted GRE payload through an affected device. A successful exploit could allow the attacker to cause the device to restart, resulting in a DoS condition. https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-gre-dos-hmedHQPM ["https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-gre-dos-hmedHQPM"] This advisory is part of the November 2022 release of the Cisco ASA, FTD, and FMC Security Advisory Bundled publication. | |||||
| CVE-2022-20737 | 1 Cisco | 1 Adaptive Security Appliance Software | 2024-11-21 | 7.0 HIGH | 8.5 HIGH |
| A vulnerability in the handler for HTTP authentication for resources accessed through the Clientless SSL VPN portal of Cisco Adaptive Security Appliance (ASA) Software could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device or to obtain portions of process memory from an affected device. This vulnerability is due to insufficient bounds checking when parsing specific HTTP authentication messages. An attacker could exploit this vulnerability by sending malicious traffic to an affected device acting as a VPN Gateway. To send this malicious traffic, an attacker would need to control a web server that can be accessed through the Clientless SSL VPN portal. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition, or to retrieve bytes from the device process memory that may contain sensitive information. | |||||
| CVE-2022-1942 | 4 Apple, Debian, Fedoraproject and 1 more | 4 Macos, Debian Linux, Fedora and 1 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| Heap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2. | |||||
| CVE-2022-1925 | 2 Debian, Gstreamer Project | 2 Debian Linux, Gstreamer | 2024-11-21 | N/A | 7.8 HIGH |
| DOS / potential heap overwrite in mkv demuxing using HEADERSTRIP decompression. Integer overflow in matroskaparse element in gst_matroska_decompress_data function which causes a heap overflow. Due to restrictions on chunk sizes in the matroskademux element, the overflow can't be triggered, however the matroskaparse element has no size checks. | |||||
| CVE-2022-1924 | 2 Debian, Gstreamer Project | 2 Debian Linux, Gstreamer | 2024-11-21 | N/A | 7.8 HIGH |
| DOS / potential heap overwrite in mkv demuxing using lzo decompression. Integer overflow in matroskademux element in lzo decompression function which causes a segfault, or could cause a heap overwrite, depending on libc and OS. Depending on the libc used, and the underlying OS capabilities, it could be just a segfault or a heap overwrite. If the libc uses mmap for large chunks, and the OS supports mmap, then it is just a segfault (because the realloc before the integer overflow will use mremap to reduce the size of the chunk, and it will start to write to unmapped memory). However, if using a libc implementation that does not use mmap, or if the OS does not support mmap while using libc, then this could result in a heap overwrite. | |||||
| CVE-2022-1923 | 2 Debian, Gstreamer Project | 2 Debian Linux, Gstreamer | 2024-11-21 | N/A | 7.8 HIGH |
| DOS / potential heap overwrite in mkv demuxing using bzip decompression. Integer overflow in matroskademux element in bzip decompression function which causes a segfault, or could cause a heap overwrite, depending on libc and OS. Depending on the libc used, and the underlying OS capabilities, it could be just a segfault or a heap overwrite. If the libc uses mmap for large chunks, and the OS supports mmap, then it is just a segfault (because the realloc before the integer overflow will use mremap to reduce the size of the chunk, and it will start to write to unmapped memory). However, if using a libc implementation that does not use mmap, or if the OS does not support mmap while using libc, then this could result in a heap overwrite. | |||||
| CVE-2022-1922 | 2 Debian, Gstreamer Project | 2 Debian Linux, Gstreamer | 2024-11-21 | N/A | 7.8 HIGH |
| DOS / potential heap overwrite in mkv demuxing using zlib decompression. Integer overflow in matroskademux element in gst_matroska_decompress_data function which causes a segfault, or could cause a heap overwrite, depending on libc and OS. Depending on the libc used, and the underlying OS capabilities, it could be just a segfault or a heap overwrite. If the libc uses mmap for large chunks, and the OS supports mmap, then it is just a segfault (because the realloc before the integer overflow will use mremap to reduce the size of the chunk, and it will start to write to unmapped memory). However, if using a libc implementation that does not use mmap, or if the OS does not support mmap while using libc, then this could result in a heap overwrite. | |||||