CVE-2023-4049

EPSS 0.23%
Veröffentlicht 01.08.2023 15:15:10
Zuletzt bearbeitet 21.11.2024 08:34:17
Quelle security@mozilla.org
CVE-Watchlists
Login
Unerledigt
Login

Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 1 Referenzen 11

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Mozilla ≫ Firefox Version < 116.0

Mozilla ≫ Firefox Version >= 102.0 < 102.14

Mozilla ≫ Firefox Version >= 115.0 < 115.1

Debian ≫ Debian Linux Version11.0

Debian ≫ Debian Linux Version12.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.23%	0.453

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	5.9	2.2	3.6	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

https://lists.debian.org/debian-lts-announce/2023/08/msg00008.html

https://lists.debian.org/debian-lts-announce/2023/08/msg00010.html

https://www.debian.org/security/2023/dsa-5464

Third Party Advisory

https://www.debian.org/security/2023/dsa-5469

Third Party Advisory

https://www.mozilla.org/security/advisories/mfsa2023-29/

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2023-30/

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2023-31/

Vendor Advisory