PT-2023-19460 · Libelfin+1 · Libelfin+1

Lometsjo · Published 2023-03-14 · Updated 2023-03-17 · CVE-2023-24180

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 Libelfin version 0.3

Description The issue is related to an integer overflow in the load function at elf/mmap loader.cc, which can be exploited by attackers to cause a Denial of Service (DoS) via a crafted elf file.

Recommendations For Libelfin version 0.3, consider restricting the use of the load function at elf/mmap loader.cc to minimize the risk of exploitation until a patch is available.

Exploit

Fix

DoS

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2023-24180

Affected Products

Debian

Libelfin

References · 12

• 🔥 https://github.com/aclements/libelfin/issues/75 · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-24180 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-24180 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-24180 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-24180 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-24180 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2023-24180 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-24180 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-24180 · Vendor Advisory
• https://security-tracker.debian.org/tracker/source-package/libelfin · Vendor Advisory
• https://t.me/cibsecurity/59970 · Telegram Post
• https://packages.debian.org/src:libelfin · Note