DEBIAN-CVE-2026-7598
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-7598
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-7598.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2026-7598
- Upstream
- Published
- 2026-05-01T22:16:16Z
- Modified
- 2026-09-05T16:00:12Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
- Summary
- [none]
- Details
-
A security vulnerability has been detected in libssh2 up to 1.11.1. The impacted element is the function userauth_password of the file src/userauth.c. Such manipulation of the argument username_len/password_len leads to integer overflow. The attack may be launched remotely. The name of the patch is 256d04b60d80bf1190e96b0ad1e91b2174d744b1. A patch should be applied to remediate this issue.
- References
Affected packages
Debian:12 / libssh2
Package
- Name
- libssh2
- Purl
- pkg:deb/debian/libssh2?arch=source&distro=bookworm
Debian:13 / libssh2
Package
- Name
- libssh2
- Purl
- pkg:deb/debian/libssh2?arch=source&distro=trixie
Debian:14 / libssh2
Package
- Name
- libssh2
- Purl
- pkg:deb/debian/libssh2?arch=source&distro=forky