Application crash via undersized PMT parsing
Published Jan 24, 2025 · Updated Jan 24, 2025
Heap-based buffer overflow in GPAC MP4Box 0.8.0 allows local users to crash the application by processing a crafted MP4 file. The gf_m2ts_process_pmt function reads PMT header fields from an undersized MPEG-2 transport-stream section without first ensuring that six bytes remain. Exploitation requires a user to make MP4Box process the crafted file; the demonstrated result is an out-of-bounds read and application crash.
Summary
What happened
Heap-based buffer overflow in GPAC MP4Box 0.8.0 allows local users to crash the application by processing a crafted MP4 file. The gf_m2ts_process_pmt function reads PMT header fields from an undersized MPEG-2 transport-stream section without first ensuring that six bytes remain. Exploitation requires a user to make MP4Box process the crafted file; the demonstrated result is an out-of-bounds read and application crash.
The record
- CVE
- CVE-2024-57184
- Published
- Jan 24, 2025
- Updated
- Jan 24, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-120, T1204.002
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jan 24, 2025CVE publishedPublication date reported by the CVE source.
- Jan 24, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- GPAC issue 1421 crash fileproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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