8.8

CVE-2022-4907: debian debian_linux

CVSS: 8.8v3.1HighModified
AliasesUBUNTU-CVE-2022-4907DEBIAN-CVE-2022-4907DSA-5552-1
Published 28-07-2023Last modified 13-02-2025
Open JSON

Vulnerability summary

CVE-2022-4907 is a high (CVSS 8.8) vulnerability in debian debian_linux. EPSS estimates a 1.14% chance of exploitation in the next 30 days, higher than 66.1% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
45/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (NVD)
EPSS score
1.14%
0%100%
Low · +0.10 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Advisory lineage

Upstream 0 · Downstream 1
DSA-5293-1

Timeline

  1. 28-07-2023
    PublishedVulnerability first disclosed.
  2. 13-02-2025
    Last modifiedVulnerability information updated.

Description

Uninitialized Use in FFmpeg in Google Chrome prior to 108.0.5359.71 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

1.14%

Chance of exploitation in the next 30 days

Percentile

66%

Versus all other CVEs

30-day change

+0.10 pp

From 1.04% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.14%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (crbug.com)

    Maturity: unknown

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Debian3 products
  • chromium< 108.0.5359.71-1
  • ffmpeg< 7:5.1.4-0+deb12u1 | < 7:6.0-4
  • debian_linux12.0
Fedoraproject1 product
Google1 product
  • chrome≥ 108.0.5359.71, < 108.0.5359.71 | < 108.0.5359.71
Ubuntu1 product
  • ffmpegAll versions (No fix recorded)

4 vendors · 6 products

References

8 links