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CVE
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CVE-2014-4043Date: (C)2014-10-07   (M)2023-12-22


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.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 7.5
Exploit Score: 10.0
Impact Score: 6.4
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: PARTIAL
Integrity: PARTIAL
Availability: PARTIAL
  
Reference:
http://seclists.org/fulldisclosure/2019/Jun/18
https://seclists.org/bugtraq/2019/Jun/14
https://seclists.org/bugtraq/2019/Sep/7
BID-68006
GLSA-201503-04
MDVSA-2014:152
gnuclibrary-cve20144043-code-exec(93784)
http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html
http://packetstormsecurity.com/files/154361/Cisco-Device-Hardcoded-Credentials-GNU-glibc-BusyBox.html
https://bugzilla.redhat.com/show_bug.cgi?id=1109263
https://sourceware.org/bugzilla/show_bug.cgi?id=17048
https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Ba=blobdiff%3Bf=ChangeLog%3Bh=3020b9ac232315df362521aeaf85f21cb9926db8%3Bhp=d86e73963dd9fb5e21b1a28326630337226812aa%3Bhb=89e435f3559c53084498e9baad22172b64429362%3Bhpb=c3a2ebe1f7541cc35937621e08c28ff88afd0845
https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Ba=blobdiff%3Bf=posix/spawn_faction_addopen.c%3Bh=40800b8e6e81341501c0fb8a91009529e2048dec%3Bhp=47f62425b696a4fdd511b2a057746322eb6518db%3Bhb=89e435f3559c53084498e9baad22172b64429362%3Bhpb=c3a2ebe1f7541cc35937621e08c28ff88afd0845
https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=89e435f3559c53084498e9baad22172b64429362
openSUSE-SU-2015:1387

CPE    2
cpe:/o:opensuse:opensuse:13.1
cpe:/a:gnu:glibc
CWE    1
CWE-94
OVAL    5
oval:org.secpod.oval:def:702145
oval:org.secpod.oval:def:26419
oval:org.secpod.oval:def:26418
oval:org.secpod.oval:def:52153
...

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