CVE-2015-2158
UnknownEPSS 2.77%
Last modified
CVE-2015-2158 is a vulnerability of currently unknown severity. Off-by-one error in the pngcrush_measure_idat function in pngcrush.c in pngcrush before 1.7.84 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file.. EPSS estimates a 2.77% chance of exploitation in the next 30 days.
Description
Off-by-one error in the pngcrush_measure_idat function in pngcrush.c in pngcrush before 1.7.84 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pngcrush Project | Pngcrush | <= 1.7.83 |
References
- http://www.openwall.com/lists/oss-security/2015/03/01/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/72830Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1198171Issue Tracking, Patch, Third Party Advisory
- https://sourceforge.net/p/pmt/news/2015/02/pngcrush-1784-released/Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/03/01/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/72830Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1198171Issue Tracking, Patch, Third Party Advisory
- https://sourceforge.net/p/pmt/news/2015/02/pngcrush-1784-released/Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2015-2158?
Off-by-one error in the pngcrush_measure_idat function in pngcrush.c in pngcrush before 1.7.84 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file.
How severe is CVE-2015-2158?
Severity scoring for CVE-2015-2158 is pending analysis. The EPSS model estimates a 2.77% probability of exploitation in the next 30 days.
How do I fix CVE-2015-2158?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2015-2158?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST