CVEvulnerability

CVE-2010-2450

7.5 HIGH Published 2019-11-07 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2019-11-07
Last modified
2026-06-16
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-200, CWE-916

Description

The keygen.sh script in Shibboleth SP 2.0 (located in /usr/local/etc/shibboleth by default) uses OpenSSL to create a DES private key which is placed in sp-key.pm. It relies on the root umask (default 22) instead of chmoding the resulting file itself, so the generated private key is world readable by default.

Affected configurations

• shibboleth service provider 2.0 • debian debian linux 8.0 • debian debian linux 9.0

Related

Weakness · CWE (2)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness
  • CWE-916 Use of Password Hash With Insufficient Computational Effort weakness

References