CVE-2022-3715

HIGH

GNU Bash 5.1-5.1.7 - Heap-Based Buffer Overflow in Parameter Transform

Title source: llm
STIX 2.1

Description

A flaw was found in the bash package, where a heap-buffer overflow can occur in valid parameter_transform. This issue may lead to memory problems.

References (2)

Core 2
Core References
Exploit, Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2126720

Scores

CVSS v3 7.8
EPSS 0.0004
EPSS Percentile 12.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-119 CWE-787
Status published
Products (2)
gnu/bash 5.1 - 5.1.8
redhat/enterprise_linux 9.0
Published Jan 05, 2023
Tracked Since Feb 18, 2026