VulnerabilityModified
CVE-2017-12652
libpng before 1.6.32 does not properly check the length of chunks against the user limit.
CRITICAL 9.8EPSS 4.11%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
libpng before 1.6.32 does not properly check the length of chunks against the user limit.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 4.11% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- libpng/libpng · netapp/active iq unified manager
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/bid/109269Broken Link, Third Party Advisory, VDB Entry
- https://github.com/glennrp/libpng/blob/df7e9dae0c4aac63d55361e35709c864fa1b8363/ANNOUNCERelease Notes, Third Party Advisory
- https://github.com/pnggroup/libpng/commit/347538efbdc21b8df684ebd92d37400b3ce85d55
- https://security.netapp.com/advisory/ntap-20220506-0003/Third Party Advisory
- https://support.f5.com/csp/article/K88124225Third Party Advisory
- https://support.f5.com/csp/article/K88124225?utm_source=f5support&utm_medium=RSS
- http://www.securityfocus.com/bid/109269Broken Link, Third Party Advisory, VDB Entry
- https://github.com/glennrp/libpng/blob/df7e9dae0c4aac63d55361e35709c864fa1b8363/ANNOUNCERelease Notes, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220506-0003/Third Party Advisory
- https://support.f5.com/csp/article/K88124225Third Party Advisory
- https://support.f5.com/csp/article/K88124225?utm_source=f5support&%3Butm_medium=RSS
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.