SWFTools commit 772e55a2 was discovered to contain a heap-buffer-overflow via…
Priority MEDIUM 58CWE-770Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-770.
Summary
SWFTools commit 772e55a2 was discovered to contain a heap-buffer-overflow via getTransparentColor at /home/bupt/Desktop/swftools/src/gif2swf.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00308 23rd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
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-2022-35089
- 2026-10-03 Alias added: GHSA-rh4c-gc8g-mrvw
References
More Swftools vulnerabilities
- TI-2022-18945 SWFTools commit 772e55a was discovered to contain a heap-use-after-free via the function grow_unicode at /lib/ttf.c. CVSS 3.1CRITICAL 9.8
- TI-2022-18944 SWFTools commit 772e55a was discovered to contain a heap-buffer overflow via the function readU8 at /lib/ttf.c. CVSS 3.1CRITICAL 9.8
- TI-2024-16610 A global-buffer-overflow vulnerability was found in SWFTools v0.9.2, in the function LineText at lib/swf5compiler.flex. CVSS 3.1HIGH 8.8
- TI-2024-18884 Null Pointer Dereference vulnerability in swfdump in swftools 0.9.2 allows attackers to… CVSS 3.1HIGH 7.5
- TI-2024-15195 swftools 0.9.2 was discovered to contain a heap-use-after-free vulnerability via the… CVSS 3.1HIGH 7.8
- TI-2024-15185 swftools 0.9.2 was discovered to contain a heap-use-after-free via the function… CVSS 3.1HIGH 7.8
Sources
- CVE-2022-35089 · CVE Program
- CVE-2022-35089 · NVD
- FIRST EPSS
- GHSA-rh4c-gc8g-mrvw · GitHub Advisory Database · CC BY 4.0
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