Vulnerability Details : CVE-2022-40090
An issue was discovered in function TIFFReadDirectory libtiff before 4.4.0 allows attackers to cause a denial of service via crafted TIFF file.
Vulnerability category: Denial of service
Products affected by CVE-2022-40090
- cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-40090
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-40090
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-2022-40090
-
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-40090
-
https://gitlab.com/libtiff/libtiff/-/merge_requests/386
Improved IFD-Loop Handling (fixes #455) (!386) · Merge requests · libtiff / libtiff · GitLabIssue Tracking;Patch
-
https://gitlab.com/libtiff/libtiff/-/issues/455
[security] A crafted TIFF files will cause the program to enter an infinite loop (#455) · Issues · libtiff / libtiff · GitLabExploit;Issue Tracking
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