CVE-2023-4156

Heap out of bound read in builtin.c

Published Sep 25, 2023 CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
Description
A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a crash and could be used to read sensitive information.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-54036 A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a crash and could be used to read sensitive information.
Ubuntu USN Ubuntu USN USN-6373-1 gawk vulnerability
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00024}

epss

{'score': 0.00031}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Sep 24, 2024, 3:36 PM
Reserved
Aug 4, 2023, 2:59 PM
Status
Modified
Published
Sep 25, 2023, 6:15 PM
Modified
Jun 17, 2026, 6:37 AM
Severity
Low
Public date
Jun 19, 2023, 12:00 AM