PT-2021-24225 · Gpac · Gpac

Zfeixqo · Published 2021-12-21 · Updated 2023-05-27 · CVE-2021-45291

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: GPAC version 1.0.1

Description: The issue allows malicious users to cause a denial of service due to an invalid memory address dereference. This can be achieved via a crafted file in the MP4Box command, specifically exploiting the gf dump setup function.

Recommendations: For GPAC version 1.0.1, consider restricting the use of the gf dump setup function until a patch is available. Avoid using crafted files in the MP4Box command to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2021-45291

DSA-5411-1

Affected Products

Gpac

References · 12

• 🔥 https://github.com/gpac/gpac/issues/1955 · Exploit
• https://ubuntu.com/security/CVE-2021-45291 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5411-1 · Vendor Advisory
• https://debian.org/security/2023/dsa-5411 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-45291 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-45291 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-45291 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-45291 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-45291 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-45291 · Vendor Advisory
• https://github.com/gpac/gpac/commit/a07c64979af592aad56bc175157b7397e43fa9cc · Note
• https://t.me/cibsecurity/34444 · Telegram Post