PT-2023-30671 · Liblisp · Liblisp

Halcy0Nic · Published 2023-11-17 · Updated 2023-12-13 · CVE-2023-48024

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Liblisp through commit 4c65969

Description A use-after-free issue was found in the hash destroy function, located in hash.c.

Recommendations For versions through commit 4c65969, consider applying a patch that fixes the hash destroy function to prevent use-after-free errors.

Exploit

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2023-48024

Affected Products

Liblisp

References · 4

• 🔥 https://github.com/howerj/liblisp/issues/1 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-48024 · Security Note
• https://osv.dev/vulnerability/CVE-2023-48024 · Vendor Advisory
• https://twitter.com/Halcy0nic/status/1734959106778448028 · Twitter Post