CVE catalog
CVE-2025-6545
pbkdf2 vulnerability
- Severity
- High · CVSS 8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.45% · Oct 25, 2026
Improper Input Validation vulnerability in pbkdf2 allows Signature Spoofing by Improper Validation. This vulnerability is associated with program files lib/to-buffer.Js. This issue affects pbkdf2: from 3.0.10 through 3.1.2.
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 | node-pbkdf2 | sid | 3.1.7+~3.1.2-1 | fixed |
| Debian | node-pbkdf2 | forky | 3.1.7+~3.1.2-1 | fixed |
| Debian | node-pbkdf2 | trixie | 3.1.2-3 | vulnerable |
| Debian | node-pbkdf2 | bookworm | 3.1.2-3 | vulnerable |
| Ubuntu | node-pbkdf2 | noble | Not reported | vulnerable |
| Ubuntu | node-pbkdf2 | noble | 3.1.2-3ubuntu0.1~esm1 | fixed |
| Ubuntu | node-pbkdf2 | pro | 3.1.2-3 | vulnerable |
| Ubuntu | node-pbkdf2 | pro | 3.1.2-3ubuntu0.1~esm1 | fixed |
| Ubuntu | node-pbkdf2 | pro | 3.1.2-3 | vulnerable |
| Ubuntu | node-pbkdf2 | pro | 3.1.2-3ubuntu0.1~esm1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | node-pbkdf2 | source | sid | 3.1.3+~3.1.2-1 | not yet assigned | Not reported | [1108283] |
| Debian | node-pbkdf2 | source | forky | 3.1.3+~3.1.2-1 | not yet assigned | Not reported | [1108283] |
| Debian | node-pbkdf2 | source | trixie | (unfixed) | not yet assigned | Not reported | [1108283] |
| Debian | node-pbkdf2 | source | bookworm | (unfixed) | not yet assigned | Not reported | [1108283] |
| Ubuntu | node-pbkdf2 | deb | noble | 3.1.2-3ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | node-pbkdf2 | deb | pro | 3.1.2-3ubuntu0.1~esm1 | Not reported | USN-8452-1 | Not reported |
| Ubuntu | node-pbkdf2 | deb | pro | 3.1.2-3ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2025-6545 | Not reported |
Notes
[trixie] node-pbkdf2: Minor issue [bookworm] node-pbkdf2: Minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [node-pbkdf2]Affected
Details (2)
3.1.2-3· all · bookwormAffected
usn · node-pbkdf2 · debian · bookworm; usn · node-pbkdf2 · debian · 12
3.1.2-3· all · bookwormAffected
usn · node-pbkdf2 · debian · bookworm; usn · node-pbkdf2 · debian · 12
[Debian 13 (Trixie)]
- [node-pbkdf2]Affected
Details (2)
3.1.2-3· all · trixieAffected
usn · node-pbkdf2 · debian · 13
3.1.2-3· all · trixieAffected
usn · node-pbkdf2 · debian · 13
Observed:
References
- [https://access.redhat.com/errata/RHSA-2025:10738]
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2025_3744-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2025-6545]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2025-6545]
- [https://osv.dev/vulnerability/USN-8452-1]
- [https://security-tracker.debian.org/tracker/CVE-2025-6545]
- [https://ubuntu.com/security/notices/USN-8452-1]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2933.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]