Buffer overflow in the ABWOutputDev::endWord function in poppler/ABWOutputDev.cc in…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
Buffer overflow in the ABWOutputDev::endWord function in poppler/ABWOutputDev.cc in Poppler (aka libpoppler) 0.10.6, 0.12.0, and possibly other versions, as used by the Abiword pdftoabw utility, allows user-assisted remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted PDF file.
Why it matters now
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.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2009-3938
- 2026-10-03 Alias added: GHSA-7rq3-6hvw-rrqj
References
More Poppler vulnerabilities
- TI-2009-03445 Integer overflow in the ObjectStream::ObjectStream function in XRef.cc in Xpdf 3.x before… CVSS 2.0HIGH 9.3
- TI-2009-03443 Integer overflow in the PSOutputDev::doImageL1Sep function in Xpdf before 3.02pl4, and… CVSS 2.0HIGH 9.3
- TI-2009-03441 The Splash::drawImage function in Splash.cc in Xpdf 2.x and 3.x before 3.02pl4, and… CVSS 2.0HIGH 9.3
- TI-2009-03440 Integer overflow in the SplashBitmap::SplashBitmap function in Xpdf 3.x before 3.02pl4… CVSS 2.0HIGH 9.3
- TI-2009-03444 Integer overflow in the create_surface_from_thumbnail_data function in… CVSS 2.0HIGH 9.3
- TI-2008-02824 The Page destructor in Page.cc in libpoppler in Poppler 0.8.4 and earlier deletes a… CVSS 2.0HIGH 7.5
Sources
- CVE-2009-3938 · CVE Program
- CVE-2009-3938 · NVD
- FIRST EPSS
- GHSA-7rq3-6hvw-rrqj · GitHub Advisory Database · CC BY 4.0
- CVE-2009-3938 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences