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Bug 684706 (CVE-2018-5743, CVE-2019-6467)

Summary: <net-dns/bind-9.14.4: multiple vulnerabilities
Product: Gentoo Security Reporter: D'juan McDonald (domhnall) <flopwiki>
Component: VulnerabilitiesAssignee: Gentoo Security <security>
Status: RESOLVED FIXED    
Severity: minor CC: blackace, idl0r, voron1
Priority: Normal Flags: stable-bot: sanity-check+
Version: unspecified   
Hardware: All   
OS: Linux   
URL: https://kb.isc.org/docs/aa-00913
See Also: https://bugs.gentoo.org/show_bug.cgi?id=688388
Whiteboard: B3 [noglsa cve]
Package list:
net-dns/bind-tools-9.14.4 net-dns/bind-9.14.4
Runtime testing required: ---

Description D'juan McDonald (domhnall) 2019-04-29 07:45:40 UTC
(https://kb.isc.org/docs/cve-2018-5743):
CVE-2018-5743: Limiting simultaneous TCP clients is ineffective

(https://kb.isc.org/docs/cve-2019-6467):
CVE-2019-6467: An error in the nxdomain redirect feature can cause BIND to exit with an INSIST assertion failure in query.c

(https://kb.isc.org/docs/cve-2019-6468):
CVE-2019-6468: BIND Supported Preview Edition can exit with an assertion failure if nxdomain-redirect is used


version of BIND containing a fix:

BIND 9.12.4-P1


Gentoo Security Padawan
(domhnall)
Comment 1 D'juan McDonald (domhnall) 2019-04-29 08:03:55 UTC
>CVE-2019-6468: BIND Supported Preview Edition can exit with an assertion failure >if nxdomain-redirect is used

Sorry, doesn't apply to Gentoo's version. Removing alias.
Comment 2 Aaron Bauman Gentoo Infrastructure gentoo-dev Security 2019-05-26 03:06:54 UTC
sec bug should not depend on requests for ebuilds to be bumped.  We will handle it all here.
Comment 3 Matthew Kasa (RETIRED) gentoo-dev 2019-05-26 03:09:40 UTC
BIND 9.14.2 is upstream's Current-Stable and contains fixes for both CVE-2018-5743 and CVE-2019-6467.
Comment 4 Aaron Bauman Gentoo Infrastructure gentoo-dev Security 2019-08-05 23:35:40 UTC
arm64 stable (required a new dep, but our profiles will go stable soon... better CI checks)
Comment 5 Mikle Kolyada archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:19:32 UTC
amd64 stable
Comment 6 Mikle Kolyada archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:20:22 UTC
alpha stable
Comment 7 Mikle Kolyada archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:20:47 UTC
arm stable
Comment 8 Mikle Kolyada archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:21:11 UTC
ia64 stable
Comment 9 Mikle Kolyada archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:21:41 UTC
ppc stable
Comment 10 Mikle Kolyada archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:22:42 UTC
ppc64 stable
Comment 11 Mikle Kolyada archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:23:05 UTC
hppa stable
Comment 12 Mikle Kolyada archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:23:36 UTC
sparc stable
Comment 13 Mikle Kolyada archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:24:01 UTC
x86 stable