by Kastro
Paper/Archive/CVE-2022-36320

CVE-2022-36320

Mozilla Firefox — Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 102.

EPSS 0.7%CVSS 9.8
critical.is priorityof 100
40
CVSS 9.8 (NVD, ADP agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 53.4.534 × 2010.7No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 102. 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 < 103.

Affected

ProductAffectedFixed inSource
Firefoxunspecified – < 103103CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD9.8CVSS: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

refmozilla.org/security/advisories/mfsa2022-28refbugzilla.mozilla.org/buglist.cgi?bug_id=1759794%2C1760998