What is CVE-2023-6602?

CVE-2023-6602 is a medium-severity vulnerability in Ffmpeg, classified under Resource Injection. CVSS score: 5.3/10. Published 2024-12-31.

How severe is CVE-2023-6602?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Is CVE-2023-6602 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ffmpeg

CVE-2023-6602

A flaw was found in FFmpeg's TTY Demuxer. This vulnerability allows possible data exfiltration via improper parsing of non-TTY-compliant input files in HLS playlists.

EPSS: 0.004 (35.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Ffmpeg

Weakness classification (CWE)

CWE-99 — Resource Injection

Public proof-of-concept exploits

w4zu/Debian_

References

secalert@redhat.com (x_refsource_REDHAT, issue-tracking, Exploit, Third Party Advisory)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2023-6602?: CVE-2023-6602 is a medium-severity vulnerability in Ffmpeg, classified under Resource Injection. CVSS score: 5.3/10. Published 2024-12-31.
How severe is CVE-2023-6602?: Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2023-6602 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.