PT-2019-16111 · Gpac · Gpac

Clingto · Published 2019-12-30 · Updated 2020-01-02 · CVE-2019-20166

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 versions 0.8.0 through 0.9.0-development-20191109

Description An issue was discovered in the function gf isom dump() in isomedia/box dump.c, which leads to a NULL pointer dereference.

Recommendations For GPAC version 0.8.0, update to a version later than 0.8.0 to resolve the issue. For GPAC version 0.9.0-development-20191109, update to a version later than 0.9.0-development-20191109 to resolve the issue. As a temporary workaround, consider disabling the gf isom dump() function until a patch is available.

Exploit

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2019-20166

Affected Products

Gpac

References · 6

• 🔥 https://github.com/gpac/gpac/issues/1331 · Exploit
• https://ubuntu.com/security/CVE-2019-20166 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-20166 · Security Note
• https://osv.dev/vulnerability/CVE-2019-20166 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-20166 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-20166 · Security Note