PT-2021-19221 · Gpac · Gpac

5N1P3R001 · Published 2021-04-19 · Updated 2021-04-21 · CVE-2021-31255

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 1.0.1

Description A buffer overflow issue exists in the abst box read function within MP4Box in GPAC, allowing attackers to potentially cause a denial of service or execute arbitrary code by using a crafted file. No information is available regarding the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

Recommendations For GPAC version 1.0.1, 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-2021-31255

Affected Products

Gpac

References · 9

• 🔥 https://github.com/gpac/gpac/issues/1733 · Exploit
• https://github.com/gpac/gpac/commit/758135e91e623d7dfe7f6aaad7aeb3f791b7a4e5 · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-31255 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-31255 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-31255 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-31255 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-31255 · Security Note
• https://osv.dev/vulnerability/CVE-2021-31255 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-31255 · Vendor Advisory