Security Resilience

CVE-2023-0767

Mozilla Firefox ≤ 110.0

Published
02 June 2023
Modified
05 May 2025
Patch / advisory
View advisory
CVSS Score v3.1 8.8
Click a component to see what it means
Raw vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score 0.0082 56th percentile
Risk Priority 65 floored blend · peak EPSS

CVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.

Summary

CVE-2023-0767 is a high-severity an unspecified weakness vulnerability in Mozilla Firefox. Its CVSS base score is 8.8 (High).

Operationally, ranked in the top 44% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability Data

An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR…

more

< 102.8.

CWE(s)
NVD-CWE-noinfo

Related Threats

CVEs Like This One

CVE-2023-32206Same product: Mozilla Firefox
CVE-2023-32205Same product: Mozilla Firefox
CVE-2023-32212Same product: Mozilla Firefox
CVE-2023-32211Same product: Mozilla Firefox
CVE-2023-4573Same product: Mozilla Firefox
CVE-2023-4575Same product: Mozilla Firefox
CVE-2023-4584Same product: Mozilla Firefox
CVE-2023-25735Same product: Mozilla Firefox
CVE-2023-4581Same product: Mozilla Firefox
CVE-2024-7529Same product: Mozilla Firefox

Affected Assets

mozilla
firefox
≤ 110.0
mozilla
firefox esr
≤ 102.8
mozilla
thunderbird
≤ 102.8

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References