GHSA-x2fw-rj3g-6m95HighCVSS 7.5
In the GNU C Library (aka glibc or libc6) through 2.28, attempting to resolve a crafted hostname...
🔗 CVE IDs covered (1)
📋 Description
In the GNU C Library (aka glibc or libc6) through 2.28, attempting to resolve a crafted hostname via getaddrinfo() leads to the allocation of a socket descriptor that is not closed. This is related to the if_nametoindex() function.
🔗 References (18)
- https://nvd.nist.gov/vuln/detail/CVE-2018-19591
- https://security.gentoo.org/glsa/201903-09
- https://security.gentoo.org/glsa/201908-06
- https://sourceware.org/bugzilla/show_bug.cgi?id=23927
- https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=NEWS;hb=HEAD
- https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=d527c860f5a3f0ed687bd03f0cb464612dc23408
- http://www.securityfocus.com/bid/106037
- http://www.securitytracker.com/id/1042174
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BO7WHN52GFMC5F2I2232GFIPSSXWFV7G
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M52KE4YR3GNMHQUOS3DKAGZD5TQ5D5UH
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BO7WHN52GFMC5F2I2232GFIPSSXWFV7G
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M52KE4YR3GNMHQUOS3DKAGZD5TQ5D5UH
- https://security.netapp.com/advisory/ntap-20190321-0003
- https://sourceware.org/git/?p=glibc.git%3Ba=blob_plain%3Bf=NEWS%3Bhb=HEAD
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Ba=commitdiff%3Bh=d527c860f5a3f0ed687bd03f0cb464612dc23408
- https://usn.ubuntu.com/4416-1
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://github.com/advisories/GHSA-x2fw-rj3g-6m95