CVE-2024-7528 — Use After Free in Mozilla Firefox

CWE-416 — Use After Free12 documents8 sources
Severity
8.8HIGHNVD
OSV6.5
EPSS
0.2%
top 53.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Mozilla FirefoxMozilla Firefox ESRMozilla Thunderbird
Timeline
PublishedAug 6
Latest updateAug 21

Description

Incorrect garbage collection interaction in IndexedDB could have led to a use-after-free. This vulnerability affects Firefox < 129, Firefox ESR < 128.1, and Thunderbird < 128.1.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages7 packages

▶CVEListV5mozilla/firefoxunspecified — 129
▶NVDmozilla/firefox< 129.0
▶CVEListV5mozilla/firefox_esrunspecified — 128.1
▶NVDmozilla/firefox_esr< 128.1.0
▶Ubuntumozilla/firefox< 129.0.1+build1-0ubuntu0.20.04.1

🔴Vulnerability Details

5
OSV
firefox regressions↗2024-08-21
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OSV
firefox vulnerabilities↗2024-08-19
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OSV
CVE-2024-7528: Incorrect garbage collection interaction in IndexedDB could have led to a use-after-free↗2024-08-06
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GHSA
GHSA-gx25-vx95-m52w: Incorrect garbage collection interaction in IndexedDB could have led to a use-after-free↗2024-08-06
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CVEList
CVE-2024-7528: Incorrect garbage collection interaction in IndexedDB could have led to a use-after-free↗2024-08-06
▶

📋Vendor Advisories

6
Ubuntu
Firefox vulnerabilities↗2024-08-19
▶
Red Hat
mozilla: Use-after-free in IndexedDB↗2024-08-06
▶
Debian
CVE-2024-7528: firefox - Incorrect garbage collection interaction in IndexedDB could have led to a use-af...↗2024
▶
Mozilla
Mozilla Foundation Security Advisory 2024-35: CVE-2024-7528↗
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Mozilla
Mozilla Foundation Security Advisory 2024-37: CVE-2024-7528↗
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CVE-2024-7528 — Use After Free in Mozilla Firefox | cvebase