CVE-2024-6602 — Code Injection in Mozilla Firefox

CWE-94 — Code InjectionCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer14 documents8 sources
Severity
9.8CRITICALNVD
EPSS
0.8%
top 26.47%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Mozilla FirefoxMozilla Firefox ESRMozilla Thunderbird+1 more
Timeline
PublishedJul 9
Latest updateJul 22

Description

A mismatch between allocator and deallocator could have led to memory corruption. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages7 packages

▶CVEListV5mozilla/firefoxunspecified — 128
▶NVDmozilla/firefox< 115.13+1
▶CVEListV5mozilla/firefox_esrunspecified — 115.13
▶CVEListV5mozilla/thunderbirdunspecified — 115.13+1
▶NVDmozilla/thunderbird116.0 — 128.0+1

🔴Vulnerability Details

5
OSV
thunderbird vulnerabilities↗2024-07-22
▶
OSV
firefox vulnerabilities↗2024-07-10
▶
OSV
CVE-2024-6602: A mismatch between allocator and deallocator could have led to memory corruption↗2024-07-09
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GHSA
GHSA-v6r5-wp7h-cj77: A mismatch between allocator and deallocator could have lead to memory corruption↗2024-07-09
▶
CVEList
Memory corruption in NSS↗2024-07-09
▶

📋Vendor Advisories

8
Ubuntu
Thunderbird vulnerabilities↗2024-07-22
▶
Ubuntu
Firefox vulnerabilities↗2024-07-10
▶
Red Hat
Mozilla: Memory corruption in NSS↗2024-07-09
▶
Debian
CVE-2024-6602: firefox - A mismatch between allocator and deallocator could have led to memory corruption...↗2024
▶
Mozilla
Mozilla Foundation Security Advisory 2024-32: CVE-2024-6602↗
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CVE-2024-6602 — Code Injection in Mozilla Firefox | cvebase