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CVE-2010-2450

HIGH
7.5
CVSS Score
Published: November 7, 2019 at 08:06 PM UTC
Updated: June 16, 2026 at 11:20 PM UTC
2 products affected across 2 vendorsDebian LinuxService Provider

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Severity
HIGH7.5
Exploit prediction
EPSS 1%

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

x_refsource_MISCMailing ListPatchThird Party Advisory
Source: [email protected]
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=571631
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://security-tracker.debian.org/tracker/CVE-2010-2450
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://todos.internet2.edu/browse/SSPCPP-106

CVSS

7.5HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-200CWE-916

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