PT-2020-7012
CVE-1999-0199
·
تاريخ النشر
2020-10-06
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تاريخ التحديث
2026-09-25
الوصف من
CVSS 3.1
9.8
حرجةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
glibc versions prior to 2.2
Description
The issue is related to the manual/search.texi in the GNU C Library, where a lack of documentation about the return value of the tdelete function when deleting a tree's root might allow attackers to access a dangling pointer. This could potentially be exploited in applications where the developer was not aware of a documentation update from 1999.
Recommendations
For versions prior to 2.2, update to version 2.2 or later to resolve the issue.
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