PT-2022-12395 · Gpac · Gpac

Aidaipop · CVE-2021-45767 · Published 2022-01-14 · Updated 2023-05-27

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 1.1.0

Description The issue is related to an invalid memory address dereference via the function (lsr read id()). This can lead to a Denial of Service (DoS).

Recommendations For GPAC version 1.1.0, consider disabling the (lsr read id()) function as a temporary workaround until a patch is available.

Exploit

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2021-45767

DSA-5411-1

Affected Products

Gpac

References · 10

• 🔥 https://github.com/gpac/gpac/issues/1982 · Exploit
• https://cve.org/CVERecord?id=CVE-2021-45767 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2021-45767 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-45767 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-45767 · 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-2021-45767 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-45767 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-45767 · Vendor Advisory