Vulnerability Details : CVE-2021-40264
NULL pointer dereference vulnerability in FreeImage before 1.18.0 via the FreeImage_CloneTag function inFreeImageTag.cpp.
Vulnerability category: Memory Corruption
Products affected by CVE-2021-40264
- cpe:2.3:a:freeimage_project:freeimage:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-40264
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-40264
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2021-40264
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-40264
-
https://sourceforge.net/p/freeimage/bugs/335/
FreeImage / Bugs / #335 A NULL pointer dereference exists in function FreeImage_CloneTag() located in PluginTIFF.cppExploit;Issue Tracking
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