Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 684706 (CVE-2018-5743, CVE-2019-6467) - <net-dns/bind-9.14.4: multiple vulnerabilities
Summary: <net-dns/bind-9.14.4: multiple vulnerabilities
Status: RESOLVED FIXED
Alias: CVE-2018-5743, CVE-2019-6467
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL: https://kb.isc.org/docs/aa-00913
Whiteboard: B3 [noglsa cve]
Keywords:
Depends on:
Blocks:
 
Reported: 2019-04-29 07:45 UTC by D'juan McDonald (domhnall)
Modified: 2019-08-07 09:39 UTC (History)
3 users (show)

See Also:
Package list:
net-dns/bind-tools-9.14.4 net-dns/bind-9.14.4
Runtime testing required: ---
stable-bot: sanity-check+

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
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 (RETIRED) gentoo-dev 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 (RETIRED) gentoo-dev 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 (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:19:32 UTC 
amd64 stable
Comment 6 Mikle Kolyada (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:20:22 UTC 
alpha stable
Comment 7 Mikle Kolyada (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:20:47 UTC 
arm stable
Comment 8 Mikle Kolyada (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:21:11 UTC 
ia64 stable
Comment 9 Mikle Kolyada (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:21:41 UTC 
ppc stable
Comment 10 Mikle Kolyada (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:22:42 UTC 
ppc64 stable
Comment 11 Mikle Kolyada (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:23:05 UTC 
hppa stable
Comment 12 Mikle Kolyada (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:23:36 UTC 
sparc stable
Comment 13 Mikle Kolyada (RETIRED) archtester Gentoo Infrastructure gentoo-dev Security 2019-08-07 09:24:01 UTC 
x86 stable