PT-2023-18855 · Gpac · Gpac

Published 2023-01-20 · Updated 2023-05-27 · CVE-2023-23143

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions GPAC version 2.3-DEV-rev1-g4669ba229-master

Description A buffer overflow issue exists in the avc parse slice function located in the media tools/av parsers.c file. This issue can be exploited, but details about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited are not provided. The avc parse slice function is vulnerable, but specific technical details about exploitation, such as API endpoints, vulnerable parameters, or function names, are not mentioned beyond the function itself.

Recommendations For GPAC version 2.3-DEV-rev1-g4669ba229-master, consider disabling the avc parse slice function as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2023-23143

DSA-5411-1

Affected Products

Gpac

References · 11

• 🔥 https://github.com/gpac/gpac/commit/af6a5e7a96ee01a139cce6c9e4edfc069aad17a6 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-23143 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-23143 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-23143 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-23143 · Security Note
• https://osv.dev/vulnerability/DSA-5411-1 · Vendor Advisory
• https://debian.org/security/2023/dsa-5411 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-23143 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-23143 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-23143 · Vendor Advisory
• https://t.me/cvenotify/51255 · Telegram Post