cve-2017-12132
Vulnerability from cvelistv5
Published
2017-08-01 16:00
Modified
2024-08-05 18:28
Severity ?
Summary
The DNS stub resolver in the GNU C Library (aka glibc or libc6) before version 2.26, when EDNS support is enabled, will solicit large UDP responses from name servers, potentially simplifying off-path DNS spoofing attacks due to IP fragmentation.
References
cve@mitre.orghttp://www.securityfocus.com/bid/100598
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:0805
cve@mitre.orghttps://arxiv.org/pdf/1205.4011.pdfTechnical Description, Third Party Advisory
cve@mitre.orghttps://sourceware.org/bugzilla/show_bug.cgi?id=21361Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/100598
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:0805
af854a3a-2127-422b-91ae-364da2661108https://arxiv.org/pdf/1205.4011.pdfTechnical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://sourceware.org/bugzilla/show_bug.cgi?id=21361Issue Tracking, Patch, Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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