CVE-2009-2294
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote...
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a PNG image with crafted (1) width or (2) height values.
Exploit likelihood
What each source reports
NVD Score used
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a PNG image with crafted (1) width or (2) height values.
- Record
CVE-2009-2294- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-189
- Updated
- 2026-11-02
CVE List No score
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a PNG image with crafted (1) width or (2) height values.
- Record
CVE-2009-2294- Updated
- 2026-11-02
EUVDEUVD-2009-2290 No score
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a PNG image with crafted (1) width or (2) height values.
- Record
EUVD-2009-2290- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3g33-3wh4-cfqw No score
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote...
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a PNG image with crafted (1) width or (2) height values.
- Record
GHSA-3g33-3wh4-cfqw- Updated
- 2026-11-02
OSV No score
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a PNG image with crafted (1) width or (2) height values.
- Record
CVE-2009-2294- Updated
- 2026-11-02
OSVDEBIAN-CVE-2009-2294 No score
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a PNG image with crafted (1) width or (2) height values.
- Record
DEBIAN-CVE-2009-2294- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2009-2294 is a high vulnerability (CVSS 7.5) in Dillo, published July 5, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.50%, the 84th percentile. Fixed in dillo 3.0-1.