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CVE-2003-0549

UnknownEPSS 1.43%

Last modified

CVE-2003-0549 is a vulnerability of currently unknown severity. The X Display Manager Control Protocol (XDMCP) support for GDM before 2.4.1.6 allows attackers to cause a denial of service (daemon crash) via a short authorization key name.. EPSS estimates a 1.43% chance of exploitation in the next 30 days.

Description

The X Display Manager Control Protocol (XDMCP) support for GDM before 2.4.1.6 allows attackers to cause a denial of service (daemon crash) via a short authorization key name.

Metrics

EPSS Probability
1.43%

69.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
GnomeGdm2.2.0
GnomeGdm2.4.1
GnomeGdm2.4.1.1
GnomeGdm2.4.1.2
GnomeGdm2.4.1.3
GnomeGdm2.4.1.4
GnomeGdm2.4.1.5
GnomeGdm2.4.1.6
RedhatKdebase2.0_beta2.45
RedhatKdebase2.2.3.1.20
RedhatKdebase2.2.3.1.22
RedhatKdebase2.4.0.7.13
RedhatKdebase2.4.1.3.5
RedhatEnterprise Linux2.1
RedhatLinux Advanced Workstation2.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2003-0549?
The X Display Manager Control Protocol (XDMCP) support for GDM before 2.4.1.6 allows attackers to cause a denial of service (daemon crash) via a short authorization key name.
How severe is CVE-2003-0549?
Severity scoring for CVE-2003-0549 is pending analysis. The EPSS model estimates a 1.43% probability of exploitation in the next 30 days.
How do I fix CVE-2003-0549?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2003-0549?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST