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pt_chown in GNU C Library (aka glibc or libc6) before 2...

Low severity Unreviewed Published May 17, 2022 to the GitHub Advisory Database • Updated Jan 27, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

pt_chown in GNU C Library (aka glibc or libc6) before 2.18 does not properly check permissions for tty files, which allows local users to change the permission on the files and obtain access to arbitrary pseudo-terminals by leveraging a FUSE file system.

References

Published by the National Vulnerability Database Oct 9, 2013
Published to the GitHub Advisory Database May 17, 2022
Last updated Jan 27, 2023

Severity

Low

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(22nd percentile)

Weaknesses

No CWEs

CVE ID

CVE-2013-2207

GHSA ID

GHSA-g33j-hgrw-88mh

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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