CVE-2014-4043 in GNU C Libraryinfo

Summary

The posix_spawn_file_actions_addopen function in glibc before 2.20 does not copy its path argument in accordance with the POSIX specification, which allows context-dependent attackers to trigger use-after-free vulnerabilities.

Reservation

06/12/2014

Disclosure

10/06/2014

Entries

VulDB provides additional information and datapoints for this CVE:

ID	Vulnerability	CWE	Exp	Cou	CVE
13587	GNU C Library spawn_faction_addopen.c xc_cpupool_getinfo code injection	94	Proof-of-Concept	Official fix	CVE-2014-4043

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