REDHAT-BUG-2024633
First published: Thu Nov 18 2021(Updated: )
A flaw was found in glibc. The realpath function may sometimes return a unexpected value, potentially leading to disclosure of sensitive data.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU C Library (glibc) |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2039674
- https://sourceware.org/bugzilla/show_bug.cgi?id=28770
- https://patchwork.sourceware.org/project/glibc/patch/20220113055920.3155918-1-siddhesh@sourceware.org/
- https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=ee8d5e33adb284601c00c94687bc907e10aec9bb
- https://bugzilla.redhat.com/show_bug.cgi?id=2024633
- agent/type
- agent/first-publish-date
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2021-3998
- agent/last-modified-date
- agent/severity
- agent/references
- agent/event
- agent/description
- agent/source
- agent/tags
- agent/softwarecombine
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/gnu
- canonical/gnu c library (glibc)