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prionPRIOn knowledge basePRION:CVE-2015-8777
HistoryJan 20, 2016 - 5:59 a.m.

Null pointer dereference

2016-01-2005:59:00
PRIOn knowledge base
www.prio-n.com
7

6.4 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

10.1%

The process_envvars function in elf/rtld.c in the GNU C Library (aka glibc or libc6) before 2.23 allows local users to bypass a pointer-guarding protection mechanism via a zero value of the LD_POINTER_GUARD environment variable.

CPENameOperatorVersion
glibcle2.22