Crypt::CBC Perl module 2.16 and earlier, when running in RandomIV mode, uses an initialization vector (IV) of 8 bytes, which results in weaker encryption when used with a cipher that requires a larger block size than 8 bytes, such as Rijndael.
CVSS Details
- CVSS 3.1 Base Score: 3.7
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade libcrypt-cbc-perl | Jul 30, 2024 | Feb 25, 2006 |
| Gentoo Linux | — | Upgrade dev-perl/crypt-cbc. | Oct 30, 2017 | Feb 25, 2006 |
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