CVE-2023-31582
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
jose4j uses weak cryptographic algorithm
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2023-31582
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2023-31582.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | forky | fixed | 0.7.12-2 |
| debian | sid | fixed | 0.7.12-2 |
| debian | trixie | fixed | 0.7.12-2 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.bitbucket.b_c:jose4j | <0.9.3 | 0.9.3 |
References
- https://www.suse.com/security/cve/CVE-2023-31582.html
- https://nvd.nist.gov/vuln/detail/CVE-2023-31582
- https://bitbucket.org/b_c/jose4j
- https://bitbucket.org/b_c/jose4j/commits/1929fe3
- https://bitbucket.org/b_c/jose4j/issues/203/insecure-support-of-setting-pbe-less-then
- https://github.com/KANIXB/JWTIssues/blob/main/jose4j%20issue.md
- https://security-tracker.debian.org/tracker/CVE-2023-31582
Verify integrity in audit chain (admin only). AS-IS.