8.8

CVE-2022-3888: debian debian_linux Use After Free

Modified
AliasesUBUNTU-CVE-2022-3888DEBIAN-CVE-2022-3888
Published 09-11-2022Last modified 23-10-2024

Vulnerability summary

CVE-2022-3888 is a high (CVSS 8.8) Use After Free vulnerability in debian debian_linux. EPSS estimates a 0.77% chance of exploitation in the next 30 days, higher than 55% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.77%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 6 · Related 5
DSA-5275-1OPENSUSE-SU-2022:10201-1OPENSUSE-SU-2022:10239-1OPENSUSE-SU-2023:0115-1OPENSUSE-SU-2024:12494-1OPENSUSE-SU-2024:12948-1

Timeline

  1. 09-11-2022
    PublishedVulnerability first disclosed.
  2. 23-10-2024
    Last modifiedVulnerability information updated.

Description

Use after free in WebCodecs in Google Chrome prior to 107.0.5304.106 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.77%

Chance of exploitation in the next 30 days

Percentile

55%

Versus all other CVEs

30-day change

Increase +0.01 pp

From 0.75% on 22-09-2026

22-09-202622-10-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian2 products
Google1 product
  • chrome≥ unspecified, < 107.0.5304.106 | < 107.0.5304.106
Ubuntu1 product
  • chromium-browser< 108.0.5359.71-0ubuntu0.18.04.5

3 vendors · 4 products

References

6 links