Critical severity · published Jul 10, 2019
CVE-2017-12652
libpng before 1.6.32 does not properly check the length of chunks against the user limit
9.8
CVSS
4.1%
EPSS
No
On KEV
Description
libpng before 1.6.32 does not properly check the length of chunks against the user limit.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.1% · higher than 91% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AI
Active IQ Unified Manager · Netapp
All versions, or not specified · source: NVD
LI
Libpng · Libpng
before 1.6.32 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-12652
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-12652
Broken Link
http://www.securityfocus.com/bid/109269
Release Notes
https://github.com/glennrp/libpng/blob/df7e9dae0c4aac63d55361e35709c864fa1b8363/ANNOUNCE
github.com
https://github.com/pnggroup/libpng/commit/347538efbdc21b8df684ebd92d37400b3ce85d55
Third Party Advisory
https://security.netapp.com/advisory/ntap-20220506-0003/
Third Party Advisory
https://support.f5.com/csp/article/K88124225
support.f5.com
https://support.f5.com/csp/article/K88124225?utm_source=f5support&utm_medium=RSS
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