4.3

CVE-2022-36315: mozilla firefox

CVSS: 4.3v3.1MediumModified
AliasesUBUNTU-CVE-2022-36315
Published 22-12-2022Last modified 15-04-2025
Open JSON

Vulnerability summary

CVE-2022-36315 is a medium (CVSS 4.3) vulnerability in mozilla firefox. EPSS estimates a 0.20% chance of exploitation in the next 30 days, higher than 9.5% of scored vulnerabilities.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.20%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 3 · Related 3
OPENSUSE-SU-2024:12227-1OPENSUSE-SU-2024:14572-1USN-5536-1

Timeline

  1. 22-12-2022
    PublishedVulnerability first disclosed.
  2. 15-04-2025
    Last modifiedVulnerability information updated.

Description

When loading a script with Subresource Integrity, attackers with an injection capability could trigger the reuse of previously cached entries with incorrect, different integrity metadata. This vulnerability affects Firefox < 103.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.20%

Chance of exploitation in the next 30 days

Percentile

10%

Versus all other CVEs

30-day change

+0.01 pp

From 0.20% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.20%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Ubuntu2 products
  • firefox< 103.0+build1-0ubuntu0.18.04.1 | < 103.0+build1-0ubuntu0.20.04.1
  • thunderbird< 1:102.2.2+build1-0ubuntu0.20.04.1 | < 1:102.2.2+build1-0ubuntu0.22.04.1
Mozilla1 product
  • firefox≥ unspecified, < 103 | < 103.0

2 vendors · 3 products

References

6 links