PT-2024-13763 · Libigl · Libigl

Carl Hurd · Published 2024-05-28 · Updated 2024-06-10 · CVE-2023-49600

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions libigl version 2.5.0

Description An out-of-bounds write issue exists in the PlyFile ply cast ascii functionality. A specially crafted .ply file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this issue.

Recommendations For libigl version 2.5.0, consider avoiding the use of the ply cast ascii functionality in the PlyFile until a patch is available. As a temporary workaround, restrict the handling of .ply files from untrusted sources to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

CVE-2023-49600

Affected Products

Libigl

References · 8

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2023-1879 · Exploit
• https://ubuntu.com/security/CVE-2023-49600 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-49600 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-49600 · Security Note
• https://osv.dev/vulnerability/CVE-2023-49600 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-49600 · Security Note
• https://t.me/cvenotify/81171 · Telegram Post
• https://t.me/cvenotify/81194 · Telegram Post