fkie_cve-2018-1000001
Vulnerability from fkie_nvd
Published
2018-01-31 14:29
Modified
2024-11-21 03:39
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In glibc 2.26 and earlier there is confusion in the usage of getcwd() by realpath() which can be used to write before the destination buffer leading to a buffer underflow and potential code execution.
References
cve@mitre.orghttp://seclists.org/oss-sec/2018/q1/38Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/102525Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1040162Third Party Advisory, VDB Entry
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:0805Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20190404-0003/
cve@mitre.orghttps://usn.ubuntu.com/3534-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3536-1/Third Party Advisory
cve@mitre.orghttps://www.exploit-db.com/exploits/43775/Exploit, Third Party Advisory, VDB Entry
cve@mitre.orghttps://www.exploit-db.com/exploits/44889/Exploit, Third Party Advisory, VDB Entry
cve@mitre.orghttps://www.halfdog.net/Security/2017/LibcRealpathBufferUnderflow/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2018/q1/38Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/102525Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1040162Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:0805Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20190404-0003/
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3534-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3536-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/43775/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/44889/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.halfdog.net/Security/2017/LibcRealpathBufferUnderflow/Third Party Advisory
Impacted products
Vendor Product Version
gnu glibc *
canonical ubuntu_linux 12.04
canonical ubuntu_linux 14.04
canonical ubuntu_linux 16.04
canonical ubuntu_linux 17.10
redhat virtualization_host 4.0
redhat enterprise_linux_desktop 7.0
redhat enterprise_linux_server 7.0
redhat enterprise_linux_server_aus 7.6
redhat enterprise_linux_server_eus 7.6
redhat enterprise_linux_server_tus 7.6
redhat enterprise_linux_workstation 7.0


To clipboard 

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