CVE-2023-34416

CRITICAL

9.8

Description

Memory safety bugs present in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. 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 ESR < 102.12, Firefox < 114, and Thunderbird < 102.12.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published6/19/2023

Last Modified2/13/2025

Sourcenvd

Honeypot Sightings0

Affected Products

mozilla:firefoxmozilla:firefox_esrmozilla:thunderbird

Weaknesses (CWE)

CWE-787

References

https://bugzilla.mozilla.org/buglist.cgi?bug_id=1752703%2C1818394%2C1826875%2C1827340%2C1827655%2C1828065%2C1830190%2C1830206%2C1830795%2C1833339(security@mozilla.org)

https://security.gentoo.org/glsa/202312-03(security@mozilla.org)

https://security.gentoo.org/glsa/202401-10(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2023-19/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2023-20/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2023-21/(security@mozilla.org)

https://bugzilla.mozilla.org/buglist.cgi?bug_id=1752703%2C1818394%2C1826875%2C1827340%2C1827655%2C1828065%2C1830190%2C1830206%2C1830795%2C1833339(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202312-03(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202401-10(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2023-19/(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2023-20/(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2023-21/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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