CVE-2024-0746 — Use After Free in Mozilla Firefox

CWE-416 — Use After FreeCWE-20 — Improper Input Validation13 documents8 sources
Severity
6.5MEDIUMNVD
EPSS
0.4%
top 36.50%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Mozilla FirefoxMozilla Firefox ESRMozilla Thunderbird+1 more
Timeline
PublishedJan 23
Latest updateMar 4

Description

A Linux user opening the print preview dialog could have caused the browser to crash. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages7 packages

▶CVEListV5mozilla/firefoxunspecified — 122
▶NVDmozilla/firefox< 122.0
▶CVEListV5mozilla/firefox_esrunspecified — 115.7
▶NVDmozilla/firefox_esr< 115.7
▶CVEListV5mozilla/thunderbirdunspecified — 115.7

Also affects: Debian Linux 10.0

🔴Vulnerability Details

5
OSV
thunderbird vulnerabilities↗2024-03-04
▶
OSV
firefox vulnerabilities↗2024-01-29
▶
CVEList
CVE-2024-0746: A Linux user opening the print preview dialog could have caused the browser to crash↗2024-01-23
▶
GHSA
GHSA-vw65-ccrc-xmfw: A Linux user opening the print preview dialog could have caused the browser to crash↗2024-01-23
▶
OSV
CVE-2024-0746: A Linux user opening the print preview dialog could have caused the browser to crash↗2024-01-23
▶

📋Vendor Advisories

7
Ubuntu
Thunderbird vulnerabilities↗2024-03-04
▶
Ubuntu
Firefox vulnerabilities↗2024-01-29
▶
Red Hat
Mozilla: Crash when listing printers on Linux↗2024-01-23
▶
Debian
CVE-2024-0746: firefox - A Linux user opening the print preview dialog could have caused the browser to c...↗2024
▶
Mozilla
Mozilla Foundation Security Advisory 2024-01: CVE-2024-0746↗
▶
CVE-2024-0746 — Use After Free in Mozilla Firefox | cvebase