Multiple array index errors in the (1) get_intra_block, (2) get_inter_block_h263, and (3)…
Priority LOW 36Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Multiple array index errors in the (1) get_intra_block, (2) get_inter_block_h263, and (3) get_inter_block_mpeg functions in src/bitstream/mbcoding.c in Xvid 1.1.2 allow remote attackers to execute arbitrary code via a crafted (a) Avi, (b) H.263, or (c) MPEG file.
Why it matters now
EPSS 0.03156 88th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-3329
- 2026-10-03 Alias added: GHSA-55x7-8295-fg58
References
More Xvid vulnerabilities
- TI-2009-00850 Multiple heap-based buffer overflows in xvidcore/src/decoder.c in the xvidcore library in… CVSS 2.0HIGH 10.0
- TI-2009-00851 Heap-based buffer overflow in the decoder_create function in the initialization… CVSS 2.0HIGH 10.0
Sources
- CVE-2007-3329 · CVE Program
- CVE-2007-3329 · NVD
- FIRST EPSS
- GHSA-55x7-8295-fg58 · GitHub Advisory Database · CC BY 4.0
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