Veracode Vulnerability DatabaseVERACODE:18228Denial Of Service
0.0004 Low
EPSS
Percentile
5.1%
Linux kernel is vulnerable to denial of service attacks. A user could exploit this flaw using an AF_ALG socket with an incompatible algorithm, as demonstrated by mcryptd(md5) causing denial of service conditions. Affected is the file crypto/mcryptd.c.
References
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=48a992727d82cb7db076fa15d372178743b1f4cd
marc.info/?l=linux-crypto-vger&m=148063683310477&w=2
www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.8.15
www.openwall.com/lists/oss-security/2017/01/17/13
www.securityfocus.com/bid/95677
access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/7.4_Release_Notes/index.html
access.redhat.com/errata/RHSA-2017:1842
access.redhat.com/errata/RHSA-2017:2077
access.redhat.com/security/cve/CVE-2016-10147
access.redhat.com/security/cve/CVE-2016-10741
access.redhat.com/security/cve/CVE-2017-2584
access.redhat.com/security/cve/CVE-2017-5551
access.redhat.com/security/cve/CVE-2017-7495
access.redhat.com/security/updates/classification/#important
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github.com/torvalds/linux/commit/48a992727d82cb7db076fa15d372178743b1f4cd
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