Vulnerability Details : 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.
Vulnerability category: Memory Corruption
Products affected by CVE-2015-7700
- cpe:2.3:a:pngcrush_project:pngcrush:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-7700
0.69%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-7700
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2015-7700
-
The product calls free() twice on the same memory address.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-7700
-
https://sourceforge.net/p/pmt/news/2015/10/pngcrush-1787-released/
PNG and MNG tools / News: pngcrush-1.7.87 releasedRelease Notes
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