Critical severity · published Aug 31, 2017
CVE-2015-7700
Double-free vulnerability in the sPLT chunk structure and png.c in pngcrush before 1.7.87 allows attackers to have unspecified impact via unknown vectors
9.8
CVSS
2.2%
EPSS
No
On KEV
Description
Double-free vulnerability in the sPLT chunk structure and png.c in pngcrush before 1.7.87 allows attackers to have unspecified impact via unknown vectors.
CVSS vector
CVSS:3.0/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)2.2% · higher than 83% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PN
Pngcrush · Pngcrush Project
through 1.7.86 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-7700
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-7700
Broken Link
http://pmt.sourceforge.net/pngcrush/changelog.html
Release Notes
https://sourceforge.net/p/pmt/news/2015/10/pngcrush-1787-released/
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