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CVE-2023-42366

Date: November 26, 2023

A heap-buffer-overflow was discovered in BusyBox v.1.36.1 in the next_token function at awk.c:1159.

Language: C

Severity Score

5.5

Related Resources (7)

Url: https://security-tracker.debian.org/tracker/CVE-2023-42366

Url: https://security.alpinelinux.org/vuln/CVE-2023-42366

Url: https://nvd.nist.gov/vuln/detail/CVE-2023-42366

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2023-42366

Url: https://security.netapp.com/advisory/ntap-20241206-0007/

Url: https://bugs.busybox.net/show_bug.cgi?id=15874

Url: https://www.mend.io/vulnerability-database/CVE-2023-42366

Severity Score

5.5

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

CVSS v3.1

Base Score:	5.5
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

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