CVE catalog
CVE-2026-47372
Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts. These versions use the built-in rand function, which is predictable and unsuitable for cryptography.
- Severity
- Critical · CVSS 9.1
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.40% · Oct 25, 2026
Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts. These versions use the built-in rand function, which is predictable and unsuitable for cryptography.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | libcrypt-saltedhash-perl | sid | 0.12-1 | fixed |
| Debian | libcrypt-saltedhash-perl | forky | 0.12-1 | fixed |
| Debian | libcrypt-saltedhash-perl | trixie | 0.09-3 | vulnerable |
| Debian | libcrypt-saltedhash-perl | bookworm | 0.09-3 | vulnerable |
| Cpe | libcrypt-saltedhash-perl | Not reported | 0.09-3ubuntu0.24.04.1~esm1 | fixed |
| Cpe | libcrypt-saltedhash-perl | Not reported | Not reported | vulnerable |
| Opensuse | perl-Crypt-SaltedHash | leap 16.0 | 0.110.0-bp160.1.1 | fixed |
| Opensuse | perl-Crypt-SysRandom | leap 16.0 | 0.7.0-bp160.1.1 | fixed |
| Ubuntu | libcrypt-saltedhash-perl | pro | 0.09-3 | vulnerable |
| Ubuntu | libcrypt-saltedhash-perl | pro | 0.09-3ubuntu0.26.04.1~esm1 | fixed |
| Ubuntu | libcrypt-saltedhash-perl | 25.10 | 0.09-3 | vulnerable |
| Ubuntu | libcrypt-saltedhash-perl | 25.10 | 0.09-3ubuntu0.25.10.1 | fixed |
| Ubuntu | libcrypt-saltedhash-perl | pro | 0.09-3 | vulnerable |
| Ubuntu | libcrypt-saltedhash-perl | pro | 0.09-3ubuntu0.26.04.1~esm1 | fixed |
| Ubuntu | libcrypt-saltedhash-perl | 25.10 | 0.09-3 | vulnerable |
| Ubuntu | libcrypt-saltedhash-perl | 25.10 | 0.09-3ubuntu0.25.10.1 | fixed |
| Opensuse | perl-Crypt-SaltedHash | tumbleweed | 0.110.0-1.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libcrypt-saltedhash-perl | source | sid | 0.11-1 | not yet assigned | Not reported | [1137253] |
| Debian | libcrypt-saltedhash-perl | source | forky | 0.11-1 | not yet assigned | Not reported | [1137253] |
| Debian | libcrypt-saltedhash-perl | source | trixie | (unfixed) | not yet assigned | Not reported | [1137253] |
| Debian | libcrypt-saltedhash-perl | source | bookworm | (unfixed) | not yet assigned | Not reported | [1137253] |
| Cpe | libcrypt-saltedhash-perl | cpe | Not reported | 0.09-3ubuntu0.24.04.1~esm1 | Not reported | Not reported | Not reported |
| Opensuse | perl-Crypt-SaltedHash | rpm | leap 16.0 | 0.110.0-bp160.1.1 | Not reported | OPENSUSE-SU-2026:20986-1 | Not reported |
| Opensuse | perl-Crypt-SysRandom | rpm | leap 16.0 | 0.7.0-bp160.1.1 | Not reported | OPENSUSE-SU-2026:20986-1 | Not reported |
| Ubuntu | libcrypt-saltedhash-perl | deb | pro | 0.09-3ubuntu0.26.04.1~esm1 | Not reported | USN-8418-1 | Not reported |
| Ubuntu | libcrypt-saltedhash-perl | deb | 25.10 | 0.09-3ubuntu0.25.10.1 | Not reported | USN-8418-1 | Not reported |
| Ubuntu | libcrypt-saltedhash-perl | deb | pro | 0.09-3ubuntu0.26.04.1~esm1 | Not reported | UBUNTU-CVE-2026-47372 | Not reported |
| Ubuntu | libcrypt-saltedhash-perl | deb | 25.10 | 0.09-3ubuntu0.25.10.1 | Not reported | UBUNTU-CVE-2026-47372 | Not reported |
| Opensuse | perl-Crypt-SaltedHash | rpm | tumbleweed | 0.110.0-1.1 | Not reported | OPENSUSE-SU-2026:10836-1 | Not reported |
Notes
[trixie] libcrypt-saltedhash-perl: Minor issue [bookworm] libcrypt-saltedhash-perl: Minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libcrypt-saltedhash-perl]Affected
Details (2)
0.09-3· all · bookwormAffected
nvd · libcrypt-saltedhash-perl · debian · bookworm; nvd · libcrypt-saltedhash-perl · debian · 12
0.09-3· all · bookwormAffected
nvd · libcrypt-saltedhash-perl · debian · bookworm; nvd · libcrypt-saltedhash-perl · debian · 12
[Debian 13 (Trixie)]
- [libcrypt-saltedhash-perl]Affected
Details (2)
0.09-3· all · trixieAffected
nvd · libcrypt-saltedhash-perl · debian · 13
0.09-3· all · trixieAffected
nvd · libcrypt-saltedhash-perl · debian · 13
[openSUSE Tumbleweed]
- [perl-Crypt-SaltedHash]Fixed
Source package: [perl-Crypt-SaltedHash]
Details (1)
0.120.0-1.3· noarch · tumbleweedFixed · Fixed:
0.110.0-1.1nvd · perl-Crypt-SaltedHash · opensuse · tumbleweed
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2026_10836-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-47372]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-47372]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-47372]
- [https://osv.dev/vulnerability/USN-8418-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:10836-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:20986-1]
- [https://security-tracker.debian.org/tracker/CVE-2026-47372]
- [https://ubuntu.com/security/notices/USN-8418-1]
[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]