CVE-2020-35965

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

decode_frame in libavcodec/exr.c in FFmpeg 4.3.1 has an out-of-bounds write because of errors in calculations of when to perform memset zero operations.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26532Exploit, Issue Tracking, Third Party Advisory
https://github.com/FFmpeg/FFmpeg/commit/3e5959b3457f7f1856d997261e6ac672bba49e8bPatch, Third Party Advisory
https://github.com/FFmpeg/FFmpeg/commit/b0a8b40294ea212c1938348ff112ef1b9bf16bb3Patch, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/01/msg00026.htmlMailing List, Third Party Advisory
https://security.gentoo.org/glsa/202105-24Third Party Advisory
https://www.debian.org/security/2021/dsa-4990Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26532Exploit, Issue Tracking, Third Party Advisory
https://github.com/FFmpeg/FFmpeg/commit/3e5959b3457f7f1856d997261e6ac672bba49e8bPatch, Third Party Advisory
https://github.com/FFmpeg/FFmpeg/commit/b0a8b40294ea212c1938348ff112ef1b9bf16bb3Patch, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/01/msg00026.htmlMailing List, Third Party Advisory
https://security.gentoo.org/glsa/202105-24Third Party Advisory
https://www.debian.org/security/2021/dsa-4990Third Party Advisory

Timeline

Published: Jan 4, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-35975.4A vulnerability in the configuration restore feature of Cisco Nexus Data Broker software could allow an unauthenticated, remote attacker to CVE-2020-359707.5An issue was discovered in YzmCMS 5.8. There is a SSRF vulnerability in the background collection management that allows arbitrary file read CVE-2020-359715.4A storage XSS vulnerability is found in YzmCMS v5.8, which can be used by attackers to inject JS code and attack malicious XSS on the /admin CVE-2020-359724.3An issue was discovered in YzmCMS V5.8. There is a CSRF vulnerability that can add member user accounts via member/member/add.html.CVE-2020-359735.4An issue was discovered in zzcms2020. There is a XSS vulnerability that can insert and execute JS code arbitrarily via /user/manage.php.CVE-2020-359797.8An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is heap-based buffer overflow in the function gp_rtp_builder_do_avc() in ietf CVE-2020-35986.5A vulnerability in the web-based management interface of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attack CVE-2020-359807.8An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is a use-after-free in the function gf_isom_box_del() in isomedia/box_funcs.c CVE-2020-359817.8An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is an invalid pointer dereference in the function SetupWriters() in isomedia/CVE-2020-359827.8An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is an invalid pointer dereference in the function gf_hinter_track_finalize() CVE-2020-359845.4A stored cross site scripting (XSS) vulnerability in the 'Users Alerts' feature of Rukovoditel 2.7.2 allows authenticated attackers to execu CVE-2020-359855.4A stored cross site scripting (XSS) vulnerability in the 'Global Lists" feature of Rukovoditel 2.7.2 allows authenticated attackers to execu