by Kastro
Paper/Archive/CVE-2024-9402

CVE-2024-9402

Mozilla Firefox — Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2.

EPSS 0.6%CVSS 9.8
critical.is priorityof 100
39
CVSS 9.8 (ADP)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 49.5.495 × 209.9No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.

Affected

ProductAffectedFixed inSource
Firefoxunspecified – < 131131CNA
Firefox ESRunspecified – < 128.3128.3CNA
Thunderbirdunspecified – < 128.3128.3CNA
Thunderbirdunspecified – < 131131CNA
firefox< 131131CISA-ADP
firefox_esr< 128.3128.3CISA-ADP
thunderbird< 128.3128.3CISA-ADP
thunderbird< 131131CISA-ADP

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refbugzilla.mozilla.org/buglist.cgi?bug_id=1872744%2C1897792%2C1911317%2C1913445%2C1914106%2C1914475%2C1914963%2C1915008%2C1916476refmozilla.org/security/advisories/mfsa2024-46refmozilla.org/security/advisories/mfsa2024-47refmozilla.org/security/advisories/mfsa2024-49refmozilla.org/security/advisories/mfsa2024-50