CVE-2024-11706

MEDIUM

Firefox < 133 - Null Pointer Dereference in pk12util SEC_ASN1DecodeItem_Util

Title source: llm
STIX 2.1

Description

A null pointer dereference may have inadvertently occurred in `pk12util`, and specifically in the `SEC_ASN1DecodeItem_Util` function, when handling malformed or improperly formatted input files. This vulnerability affects Firefox < 133 and Thunderbird < 133.

References (3)

Core 3

Scores

CVSS v3 6.5
EPSS 0.0017
EPSS Percentile 37.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (2)
mozilla/firefox < 133.0
mozilla/thunderbird < 133.0
Published Nov 26, 2024
Tracked Since Feb 18, 2026