PT-2023-27023 · Gpac+1 · Gpac+1

Chanstormstout · Published 2023-08-28 · Updated 2023-09-01 · CVE-2023-39562

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 2.3-DEV-rev449-g5948e4f70-master

Description The issue is related to a heap-use-after-free vulnerability via the gf bs align function at bitstream.c. This allows attackers to cause a Denial of Service (DoS) by supplying a crafted file.

Recommendations 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-2023-39562

Affected Products

Debian

Gpac

References · 13

• 🔥 https://github.com/gpac/gpac/issues/2537 · Exploit
• 🔥 https://github.com/ChanStormstout/Pocs/blob/master/gpac_POC/id%3A000000%2Csig%3A06%2Csrc%3A003771%2Ctime%3A328254%2Cexecs%3A120473%2Cop%3Ahavoc%2Crep%3A8 · Exploit
• https://cve.org/CVERecord?id=CVE-2023-39562 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2023-39562 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-39562 · Security Note
• https://osv.dev/vulnerability/CVE-2023-39562 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-39562 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-39562 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-39562 · Vendor Advisory
• https://twitter.com/TechFishNews/status/1696260176439837128 · Twitter Post
• https://twitter.com/CVEnew/status/1696234525418790972 · Twitter Post
• https://t.me/cibsecurity/69309 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1696259919199011224 · Twitter Post