CVE-2015-7547 | BDVDB-2026-74499 Detail
Description#
Multiple stack-based buffer overflows in the (1) send_dg and (2) send_vc functions in the libresolv library in the GNU C Library (aka glibc or libc6) before 2.23 allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted DNS response that triggers a call to the getaddrinfo function with the AF_UNSPEC or AF_INET6 address family, related to performing "dual A/AAAA DNS queries" and the libnss_dns.so.2 NSS module.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.securitytracker.com/id/1035020
- http://marc.info/?l=bugtraq&m=146161017210491&w=2
- http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00037.html
- http://rhn.redhat.com/errata/RHSA-2016-0175.html
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05140858
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05125672
- https://blogs.sophos.com/2016/02/29/utm-up2date-9-319-released/
- https://sourceware.org/bugzilla/show_bug.cgi?id=18665
- http://marc.info/?l=bugtraq&m=145857691004892&w=2
- http://rhn.redhat.com/errata/RHSA-2016-0225.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177412.html
- https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40161
- http://www.debian.org/security/2016/dsa-3481
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
- http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00042.html
Show all 40
- http://ubuntu.com/usn/usn-2900-1
- http://www.fortiguard.com/advisory/glibc-getaddrinfo-stack-overflow
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05376917
- http://rhn.redhat.com/errata/RHSA-2016-0277.html
- http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00043.html
- https://googleonlinesecurity.blogspot.com/2016/02/cve-2015-7547-glibc-getaddrinfo-stack.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- https://security.netapp.com/advisory/ntap-20160217-0002/
- http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html
- https://blogs.sophos.com/2016/02/24/utm-up2date-9-355-released/
- https://support.lenovo.com/us/en/product_security/len_5450
- https://www.tenable.com/security/research/tra-2017-08
- http://www.vmware.com/security/advisories/VMSA-2016-0002.html
- http://marc.info/?l=bugtraq&m=145672440608228&w=2
- http://www.securityfocus.com/bid/83265
- http://fortiguard.com/advisory/glibc-getaddrinfo-stack-overflow
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380
- https://security.gentoo.org/glsa/201602-02
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05128937
- http://marc.info/?l=bugtraq&m=145596041017029&w=2
- http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00038.html
- https://www.exploit-db.com/exploits/40339/
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05098877
- https://bto.bluecoat.com/security-advisory/sa114
- https://sourceware.org/ml/libc-alpha/2016-02/msg00416.html
Exploit#
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.