Buffer overflow in Gpac
CVE-2023-0841
A vulnerability, which was classified as critical, has been found in GPAC 2.3-DEV-rev40-g3602a5ded. This issue affects the function mp3_dmx_process of the file filters/reframe_mp3.c. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-221087.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.012 (65.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 65.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Gpac — versions 2.3-dev-rev40-g3602a5ded
- Gpac — versions 2.3-DEV-rev40-g3602a5ded
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, Third Party Advisory)
- github.com/qianshuidewajueji/poc/blob/main/gpac/mp3_dmx_process_poc3 (Exploit, exploit)
- github.com/advisories/GHSA-w52x-cp47-xhhw
- github.com/gpac/gpac/releases/tag/v2.2.1
- github.com/gpac/gpac/commit/851560e3dc8155d45ace4b0d77421f241ed71dc4
- github.com/gpac/gpac/issues/2396
Frequently asked questions
- What is CVE-2023-0841?
- CVE-2023-0841 is a medium-severity vulnerability in Gpac, classified under Heap-based Buffer Overflow. CVSS score: 6.3/10. Published 2023-02-15.
- How severe is CVE-2023-0841?
- Medium severity. CVSS v3 base score is 6.3 out of 10.
- Is CVE-2023-0841 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.