🛡️ USN-5370-1 — firefox

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

firefox vulnerabilities

Multiple security issues were discovered in Firefox. If a user were

tricked into opening a specially crafted website, an attacker could

potentially exploit these to cause a denial of service, execute script

unexpectedly, obtain sensitive information, conduct spoofing attacks,

or execute arbitrary code. (CVE-2022-1097, CVE-2022-24713, CVE-2022-28281,

CVE-2022-28282, CVE-2022-28284, CVE-2022-28285, CVE-2022-28286,

CVE-2022-28288, CVE-2022-28289)

A security issue was discovered with the sourceMapURL feature of devtools.

An attacker could potentially exploit this to include local files that

should have been inaccessible. (CVE-2022-28283)

It was discovered that selecting text caused Firefox to crash in some

circumstances. An attacker could potentially exploit this to cause a

denial of service. (CVE-2022-28287)

Affected software

USN-5370-1 is recorded against 1 package.

  • firefox (fixed in 99.0+build2-0ubuntu0.20.04.2)

Timeline and source

Published on 7 April 2022 and last revised on 22 April 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

ubuntu.com (Advisory)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2022-04-07
Updated 2026-08-12
Modified 2026-04-22
Fix URL N/A

Affected Packages

Software From version Fixed in
firefox — 99.0+build2-0ubuntu0.20.04.2

Similar Threats

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