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Suggestion detail

Untriaged
Permalink CVE-2025-4878
3.6 LOW
  • CVSS version: 3.1
  • Attack vector (AV): LOCAL
  • Attack complexity (AC): HIGH
  • Privileges required (PR): LOW
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): LOW
  • Integrity impact (I): LOW
  • Availability impact (A): NONE
created 6 months, 1 week ago
Libssh: use of uninitialized variable in privatekey_from_file()

A vulnerability was found in libssh, where an uninitialized variable exists under certain conditions in the privatekey_from_file() function. This flaw can be triggered if the file specified by the filename doesn't exist and may lead to possible signing failures or heap corruption.

References

Affected products

rhcos
libssh
  • <0.11.2
libssh2

Matching in nixpkgs

pkgs.libssh

SSH client library

  • nixos-unstable -

pkgs.libssh2

Client-side C library implementing the SSH2 protocol

  • nixos-unstable -

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