Format string vulnerability in the inc_put_error function in src/inc.c in Sylpheed 2.4.4…
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
Format string vulnerability in the inc_put_error function in src/inc.c in Sylpheed 2.4.4, and Sylpheed-Claws (Claws Mail) 1.9.100 and 2.10.0, allows remote POP3 servers to execute arbitrary code via format string specifiers in crafted replies.
Why it matters now
EPSS 0.03167 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
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:sylpheed:sylpheed:2.4.4:*:*:*:*:*:*:* | 2.4.4 | Vulnerable | Sylpheed |
| cpe:2.3:a:sylpheed-claws:sylpheed-claws:1.9.100:*:*:*:*:*:*:* | 1.9.100 | Vulnerable | Sylpheed-claws |
| cpe:2.3:a:sylpheed-claws:sylpheed-claws:2.10.0:*:*:*:*:*:*:* | 2.10.0 | Vulnerable | Sylpheed-claws |
- cpe:2.3:a:sylpheed:sylpheed:2.4.4:*:*:*:*:*:*:* Versions 2.4.4 Vulnerable ·Sylpheed
- cpe:2.3:a:sylpheed-claws:sylpheed-claws:1.9.100:*:*:*:*:*:*:* Versions 1.9.100 Vulnerable ·Sylpheed-claws
- cpe:2.3:a:sylpheed-claws:sylpheed-claws:2.10.0:*:*:*:*:*:*:* Versions 2.10.0 Vulnerable ·Sylpheed-claws
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-2958
- 2026-10-03 Alias added: GHSA-cjx9-q8g7-cf62
References
Sources
- CVE-2007-2958 · CVE Program
- CVE-2007-2958 · NVD
- FIRST EPSS
- GHSA-cjx9-q8g7-cf62 · GitHub Advisory Database · CC BY 4.0
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