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CVE-2018-10844
MEDIUM5.9
Description
It was found that the GnuTLS implementation of HMAC-SHA-256 was vulnerable to a Lucky thirteen style attack. Remote attackers could use this flaw to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data using crafted packets.
CVE Details
CVSS v3.1 Score5.9
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack VectorNETWORK
ComplexityHIGH
Privileges RequiredNONE
User InteractionNONE
Published8/22/2018
Last Modified11/21/2024
Sourcenvd
Honeypot Sightings0
Affected Products
canonical:ubuntu_linuxdebian:debian_linuxfedoraproject:fedoragnu:gnutlsredhat:enterprise_linux_desktopredhat:enterprise_linux_serverredhat:enterprise_linux_workstation
Weaknesses (CWE)
CWE-385CWE-327
References
http://www.securityfocus.com/bid/105138(secalert@redhat.com)
https://access.redhat.com/errata/RHSA-2018:3050(secalert@redhat.com)
https://access.redhat.com/errata/RHSA-2018:3505(secalert@redhat.com)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10844(secalert@redhat.com)
https://eprint.iacr.org/2018/747(secalert@redhat.com)
https://gitlab.com/gnutls/gnutls/merge_requests/657(secalert@redhat.com)
https://lists.debian.org/debian-lts-announce/2018/10/msg00022.html(secalert@redhat.com)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ILMOWPKMTZAIMK5F32TUMO34XCABUCFJ/(secalert@redhat.com)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WDYY3R4F5CUTFAMXH2C5NKYFVDEJLTT7/(secalert@redhat.com)
https://usn.ubuntu.com/3999-1/(secalert@redhat.com)
http://www.securityfocus.com/bid/105138(af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2018:3050(af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2018:3505(af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10844(af854a3a-2127-422b-91ae-364da2661108)
https://eprint.iacr.org/2018/747(af854a3a-2127-422b-91ae-364da2661108)
https://gitlab.com/gnutls/gnutls/merge_requests/657(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2018/10/msg00022.html(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ILMOWPKMTZAIMK5F32TUMO34XCABUCFJ/(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WDYY3R4F5CUTFAMXH2C5NKYFVDEJLTT7/(af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/3999-1/(af854a3a-2127-422b-91ae-364da2661108)
IOC Correlations
No correlations recorded
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