CVE-2020-35965

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.31% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 83.2% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2021-01-04 01:07Z5 YR AGO

Last updated

2024-08-04 17:16Z2 YR AGO

Reserved

2021-01-04

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

ea46c1445b71c04cb74a18e0a44138b85ece7d812d74bc6a8566dc831384178f

• github.comhttps://github.com/FFmpeg/FFmpeg/commit/b0a8b40294ea212c1938348ff112ef1b9bf16bb3x_refsource_MISC
• bugs.chromium.orghttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26532x_refsource_MISC
• github.comhttps://github.com/FFmpeg/FFmpeg/commit/3e5959b3457f7f1856d997261e6ac672bba49e8bx_refsource_MISC
• lists.debian.org[debian-lts-announce] 20210131 [SECURITY] [DLA 2537-1] ffmpeg security updatehttps://lists.debian.org/debian-lts-announce/2021/01/msg00026.htmlmailing-listx_refsource_MLIST
• security.gentoo.orgGLSA-202105-24https://security.gentoo.org/glsa/202105-24vendor-advisoryx_refsource_GENTOO
• www.debian.orgDSA-4990https://www.debian.org/security/2021/dsa-4990vendor-advisoryx_refsource_DEBIAN