CVE-2020-22031

CVE-2020-22031 is a heap-based Buffer Overflow in FFmpeg 4.2 specifically at libavfilter/vf_w3fdif.c (filter16_complex_low) that may cause memory corruption and other potential consequences. Public advisories (Ubuntu/Debian) confirm FFmpeg fixes are available via package updates; remediation is t...

FFmpeg Null Pointer Dereference Vulnerability (CNVD-2021-37528)

FFmpeg is a complete solution for recording, converting and streaming audio and video from the FFmpeg Ffmpeg team. A null pointer dereference vulnerability exists in libavformat/aviobuf.c in FFmpeg version 4.2. An attacker could exploit this vulnerability to cause a denial of service...

FFmpeg Buffer Overflow Vulnerability (CNVD-2021-39535)

FFmpeg is a set of open source computer programs that can be used to record, convert digital audio and video to streams under the LGPL or GPL license. A buffer overflow vulnerability exists in the lagfunframe16 function in libavfilter/vflagfun.c in FFmpeg version 4.2. An attacker can exploit this...

FFmpeg 缓冲区错误漏洞

FFmpeg is a complete solution for recording, converting and streaming audio and video. A heap buffer overflow vulnerability exists in filterframe in libavfilter/vffieldorder.c in FFmpeg version 4.2. An attacker could exploit this vulnerability to cause memory corruption...

FFmpeg 缓冲区错误漏洞

FFmpeg is a complete solution for recording, converting and streaming audio and video. A heap buffer overflow vulnerability exists in slicegetderivative in libavfilter/vfcolorconstancy.c in FFmpeg version 4.2. An attacker can exploit this vulnerability to cause memory corruption...

FFmpeg 缓冲区错误漏洞

FFmpeg is a complete solution for recording, converting and streaming audio and video. A heap buffer overflow vulnerability exists in libavcodec/getbits.h in FFmpeg version 4.2 when writing to .mov files. An attacker could exploit this vulnerability to cause memory corruption...

OpenSSH 4.0 < 4.2 Security Vulnerability

If no listen address is specified for dynamic port forwardings forwarding with the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This...

CVE-2020-22026

Buffer Overflow vulnerability exists in FFmpeg 4.2 in the configinput function at libavfilter/aftremolo.c, which could let a remote malicious user cause a Denial of Service...

CVE-2020-22028

Buffer Overflow vulnerability exists in FFmpeg 4.2 in filtervertically8 at libavfilter/vfavgblur.c, which could cause a remote Denial of Service...

CVE-2020-22024

Buffer Overflow vulnerability in FFmpeg 4.2 at the lagfunframe16 function in libavfilter/vflagfun.c, which could let a remote malicious user cause Denial of Service...

CVE-2020-22024

Buffer Overflow vulnerability in FFmpeg 4.2 at the lagfunframe16 function in libavfilter/vflagfun.c, which could let a remote malicious user cause Denial of Service...

UBUNTU-CVE-2020-22028

Buffer Overflow vulnerability exists in FFmpeg 4.2 in filtervertically8 at libavfilter/vfavgblur.c, which could cause a remote Denial of Service...

CVE-2020-22028

CVE-2020-22028 is a buffer overflow in FFmpeg 4.2 affecting filter_vertically_8 (libavfilter/vf_avgblur.c) that could enable a remote Denial of Service. The issue is documented in multiple sources (Debian/USN advisories and related Nessus/NVD entries) and is specifically tied to FFmpeg 4.2; sever...

CVE-2020-22028

Buffer Overflow vulnerability exists in FFmpeg 4.2 in filtervertically8 at libavfilter/vfavgblur.c, which could cause a remote Denial of Service...

CVE-2020-22026

CVE-2020-22026 describes a Buffer Overflow in FFmpeg 4.2, located in config_input() in libavfilter/af_tremolo.c, which could allow a remote attacker to cause a Denial of Service. The connected documents consistently tie this issue to FFmpeg 4.2 and confirm the DoS impact; exploitation details are...

CVE-2020-22024

Buffer Overflow vulnerability in FFmpeg 4.2 at the lagfunframe16 function in libavfilter/vflagfun.c, which could let a remote malicious user cause Denial of Service...

CVE-2020-22020

Buffer Overflow vulnerability in FFmpeg 4.2 in the builddiffmap function in libavfilter/vffieldmatch.c, which could let a remote malicious user cause a Denial of Service...

DEBIAN-CVE-2020-22020

Buffer Overflow vulnerability in FFmpeg 4.2 in the builddiffmap function in libavfilter/vffieldmatch.c, which could let a remote malicious user cause a Denial of Service...

Buffer overflow

Buffer Overflow vulnerability in FFmpeg 4.2 at filteredges function in libavfilter/vfyadif.c, which could let a remote malicious user cause a Denial of Service...

CVE-2020-22021

Buffer Overflow vulnerability in FFmpeg 4.2 at filteredges function in libavfilter/vfyadif.c, which could let a remote malicious user cause a Denial of Service...