CVE-2024-13939
String::Compare::ConstantTime for Perl through 0.321 is vulnerable to timing attacks that allow an attacker to guess the length of a secret string
Résumé
String::Compare::ConstantTime for Perl through 0.321 is vulnerable to timing attacks that allow an attacker to guess the length of a secret string
Description d'origine
La description telle que publiée par la source (souvent en anglais).
String::Compare::ConstantTime for Perl through 0.321 is vulnerable to timing attacks that allow an attacker to guess the length of a secret string.
As stated in the documentation: "If the lengths of the strings are different, because equals returns false right away the size of the secret string may be leaked (but not its contents)."
This is similar to CVE-2020-36829
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2024-13939 libstring-compare-constanttime-perl
- Ubuntu UBUNTU-CVE-2024-13939 libstring-compare-constanttime-perl
Références
- advisory github.com
- advisory nvd.nist.gov
- package github.com
- web cpan.org
- web metacpan.org