high7.5
CVE-2026-6659
Crypt::PasswdMD5 versions through 1.42 for Perl generates insecure random values for salts.
Impact
Crypt::PasswdMD5 versions through 1.42 for Perl generates insecure random values for salts. The built-in rand function is predictable, and unsuitable for cryptography.
Affected products
| Product | Affected versions |
|---|---|
| Crypt::PasswdMD5 | through 1.42 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/ronsavage/Crypt-PasswdMD5/commit/a2f821637db0296082297aa4b02254ab08f0dc5e.patch
- https://github.com/ronsavage/Crypt-PasswdMD5/pull/3
- https://metacpan.org/release/RSAVAGE/Crypt-PasswdMD5-1.42/source/lib/Crypt/PasswdMD5.pm#L35-47
- https://metacpan.org/release/RSAVAGE/Crypt-PasswdMD5-1.43/changes
- http://www.openwall.com/lists/oss-security/2026/05/08/17