PT-2020-6634 · Gpac+1 · Gpac+1

Published 2018-12-19 · Updated 2023-05-05 · CVE-2021-32269

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions gpac versions through 20200801

Description An issue exists in the function ilst item box dump located in box dump.c, which allows an attacker to cause Denial of Service due to a NULL pointer dereference. This issue can be exploited by a remote attacker.

Recommendations For gpac versions through 20200801, as a temporary workaround, consider disabling the ilst item box dump function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

ALT-PU-2018-2923

ALT-PU-2021-1569

BDU:2022-01869

CVE-2021-32269

Affected Products

Alt Linux

Gpac

References · 13

• 🔥 https://github.com/gpac/gpac/issues/1574 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-32269 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-32269 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-32269 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-01869 · Security Note
• https://cve.org/CVERecord?id=CVE-2021-32269 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-32269 · Security Note
• https://ubuntu.com/security/CVE-2021-32269 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-32269 · Vendor Advisory
• https://github.com/gpac/gpac/commit/fc4d8f594acfd97fc750403cca734671bb623afc · Note
• https://t.me/cvenotify/21805 · Telegram Post
• https://t.me/cibsecurity/29124 · Telegram Post
• https://t.me/cvenotify/49886 · Telegram Post