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CVE-2005-1111

MEDIUMCVSS 4.7/10EPSS 0.31%

Last modified

CVE-2005-1111 is a medium-severity vulnerability rated 4.7/10 on the CVSS scale. Race condition in cpio 2.6 and earlier allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by cpio after the decompression is complete.. EPSS estimates a 0.31% chance of exploitation in the next 30 days.

Description

Race condition in cpio 2.6 and earlier allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by cpio after the decompression is complete.

Metrics

CVSS 3.1
4.7/10

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS Probability
0.31%

22.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GnuCpio<= 2.6
DebianDebian Linux3.0
DebianDebian Linux3.1
CanonicalUbuntu Linux4.10
CanonicalUbuntu Linux5.04

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2005-1111?
Race condition in cpio 2.6 and earlier allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by cpio after the decompression is complete.
How severe is CVE-2005-1111?
CVE-2005-1111 has a CVSS score of 4.7/10 (MEDIUM severity). The EPSS model estimates a 0.31% probability of exploitation in the next 30 days.
How do I fix CVE-2005-1111?
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.

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Source: NVD / NIST