CVE-2013-7353
Last modified
CVE-2013-7353 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.. EPSS estimates a 1.88% chance of exploitation in the next 30 days.
Description
Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Libpng | Libpng | <= 1.5.13 | — |
| Libpng | Libpng | 1.5.0 | Beta |
| Libpng | Libpng | 1.5.1 | — |
| Libpng | Libpng | 1.5.2 | — |
| Libpng | Libpng | 1.5.3 | Beta |
| Libpng | Libpng | 1.5.4 | — |
| Libpng | Libpng | 1.5.5 | — |
| Libpng | Libpng | 1.5.6 | — |
| Libpng | Libpng | 1.5.7 | — |
| Libpng | Libpng | 1.5.8 | — |
| Libpng | Libpng | 1.5.9 | — |
| Libpng | Libpng | 1.5.10 | Beta |
| Libpng | Libpng | 1.5.11 | — |
| Libpng | Libpng | 1.5.12 | — |
| Libpng | Libpng | 1.5.13 | Beta |
References
- http://sourceforge.net/p/libpng/bugs/199/Vendor Advisory
- http://sourceforge.net/p/libpng/bugs/199/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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