Vulnerability Details : CVE-2023-35790
An issue was discovered in dec_patch_dictionary.cc in libjxl before 0.8.2. An integer underflow in patch decoding can lead to a denial of service, such as an infinite loop.
Vulnerability category: Denial of service
Products affected by CVE-2023-35790
- cpe:2.3:a:libjxl_project:libjxl:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-35790
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 25 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-35790
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2023-35790
-
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-35790
-
https://github.com/libjxl/libjxl/releases/tag/v0.8.2
Release v0.8.2 · libjxl/libjxl · GitHubRelease Notes
-
https://github.com/libjxl/libjxl/pull/2551
Fix an integer underflow bug in patch decoding. by veluca93 · Pull Request #2551 · libjxl/libjxl · GitHubPatch
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