Paper/Archive/CVE-2024-7519

CVE-2024-7519

Mozilla Firefox — Insufficient checks when processing graphics shared memory could have led to memory corruption.

CVSS 9.6 (NVD)9.6 / 10 × 3028.8 Not in CISA KEV+300.0 EPSS percentile 50.2.502 × 2010.0 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

Affected

ProductAffectedFixed inSource

Firefoxunspecified – < 129129CNA

Firefox ESRunspecified – < 115.14115.14CNA

Firefox ESRunspecified – < 128.1128.1CNA

Thunderbirdunspecified – < 128.1128.1CNA

Thunderbirdunspecified – < 115.14115.14CNA

firefox< 129129CISA-ADP

firefox_esr< 115.14115.14CISA-ADP

firefox_esr< 128.1128.1CISA-ADP

Scores by source

NVD9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CISA ADP8.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refbugzilla.mozilla.org/show_bug.cgi?id=1902307 refmozilla.org/security/advisories/mfsa2024-33 refmozilla.org/security/advisories/mfsa2024-34 refmozilla.org/security/advisories/mfsa2024-35 refmozilla.org/security/advisories/mfsa2024-37 refmozilla.org/security/advisories/mfsa2024-38