ELSA-2020-2640

ELSA-2020-2640 - unbound security update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2020-06-23

Description

[1.4.20-29.1]
- Fix segfault in unbound-1.4.20-amplifying-an-incoming-query.patch
- Resolves: rhbz#1839171 (CVE-2020-12662), rhbz#1840257 (CVE-2020-12663)

[1.4.20-28.1]
- Fix unbound-1.4.20-amplifying-an-incoming-query.patch patch so it won't produce compiler warnings
- Resolves: rhbz#1839171 (CVE-2020-12662), rhbz#1840257 (CVE-2020-12663)

[1.4.20-27.1]
- Fix amplifying an incoming query into a large number of queries directed to a target
- Resolves: rhbz#1839171 (CVE-2020-12662), rhbz#1840257 (CVE-2020-12663)

[1.4.20-26.1]
- Resolves: #1655929 - Unbound crashed when running 'unbound-control log_reopen'

Related CVEs

CVE-2020-12662

CVE-2020-12663

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 6 (i386)	unbound-1.4.20-29.el6_10.1.src.rpm	af9719b7abb6787729ce7a62be393e1a432af4022990b236ed0d59562b18818b	-	ol6_i386_latest
	unbound-1.4.20-29.el6_10.1.src.rpm	af9719b7abb6787729ce7a62be393e1a432af4022990b236ed0d59562b18818b	-	ol6_u10_i386_patch
	unbound-1.4.20-29.el6_10.1.i686.rpm	ead6c37af4586992b24f5d4d02a81844f4387240fc56792a9b94b4ec7cb6473a	-	ol6_i386_latest
	unbound-1.4.20-29.el6_10.1.i686.rpm	ead6c37af4586992b24f5d4d02a81844f4387240fc56792a9b94b4ec7cb6473a	-	ol6_u10_i386_patch
	unbound-devel-1.4.20-29.el6_10.1.i686.rpm	97039c983327dca88827eddefa75750a15f22de779de2c0788bee960d7e6f690	-	ol6_i386_latest
	unbound-devel-1.4.20-29.el6_10.1.i686.rpm	97039c983327dca88827eddefa75750a15f22de779de2c0788bee960d7e6f690	-	ol6_u10_i386_patch
	unbound-libs-1.4.20-29.el6_10.1.i686.rpm	27d7119d671c38a8052b9f85f2b36ffa200444d30c3d4f2c388d8d63c0520dde	-	ol6_i386_latest
	unbound-libs-1.4.20-29.el6_10.1.i686.rpm	27d7119d671c38a8052b9f85f2b36ffa200444d30c3d4f2c388d8d63c0520dde	-	ol6_u10_i386_patch
	unbound-python-1.4.20-29.el6_10.1.i686.rpm	bc09e8cd61a9915246f9cbe76f4cfb4c8181c887dee79abe6bf851dd86db3437	-	ol6_i386_latest
	unbound-python-1.4.20-29.el6_10.1.i686.rpm	bc09e8cd61a9915246f9cbe76f4cfb4c8181c887dee79abe6bf851dd86db3437	-	ol6_u10_i386_patch
Oracle Linux 6 (x86_64)	unbound-1.4.20-29.el6_10.1.src.rpm	af9719b7abb6787729ce7a62be393e1a432af4022990b236ed0d59562b18818b	-	ol6_u10_x86_64_patch
	unbound-1.4.20-29.el6_10.1.src.rpm	af9719b7abb6787729ce7a62be393e1a432af4022990b236ed0d59562b18818b	-	ol6_x86_64_latest
	unbound-1.4.20-29.el6_10.1.x86_64.rpm	e3dbb8e14811fa2f4cf603926e8e772a7c17d7f4eacbed55a992d9ddd1f96ce7	-	ol6_u10_x86_64_patch
	unbound-1.4.20-29.el6_10.1.x86_64.rpm	e3dbb8e14811fa2f4cf603926e8e772a7c17d7f4eacbed55a992d9ddd1f96ce7	-	ol6_x86_64_latest
	unbound-devel-1.4.20-29.el6_10.1.i686.rpm	97039c983327dca88827eddefa75750a15f22de779de2c0788bee960d7e6f690	-	ol6_u10_x86_64_patch
	unbound-devel-1.4.20-29.el6_10.1.i686.rpm	97039c983327dca88827eddefa75750a15f22de779de2c0788bee960d7e6f690	-	ol6_x86_64_latest
	unbound-devel-1.4.20-29.el6_10.1.x86_64.rpm	a7d95c926fe6be9c906aa200496b29716b0a0f97317aa4dd88d7efce3a9c4641	-	ol6_u10_x86_64_patch
	unbound-devel-1.4.20-29.el6_10.1.x86_64.rpm	a7d95c926fe6be9c906aa200496b29716b0a0f97317aa4dd88d7efce3a9c4641	-	ol6_x86_64_latest
	unbound-libs-1.4.20-29.el6_10.1.i686.rpm	27d7119d671c38a8052b9f85f2b36ffa200444d30c3d4f2c388d8d63c0520dde	-	ol6_u10_x86_64_patch
	unbound-libs-1.4.20-29.el6_10.1.i686.rpm	27d7119d671c38a8052b9f85f2b36ffa200444d30c3d4f2c388d8d63c0520dde	-	ol6_x86_64_latest
	unbound-libs-1.4.20-29.el6_10.1.x86_64.rpm	04ea0ab78627ae1c436ab89e9731e42d60b9eeb805c78aa56261e4583721250f	-	ol6_u10_x86_64_patch
	unbound-libs-1.4.20-29.el6_10.1.x86_64.rpm	04ea0ab78627ae1c436ab89e9731e42d60b9eeb805c78aa56261e4583721250f	-	ol6_x86_64_latest
	unbound-python-1.4.20-29.el6_10.1.i686.rpm	bc09e8cd61a9915246f9cbe76f4cfb4c8181c887dee79abe6bf851dd86db3437	-	ol6_u10_x86_64_patch
	unbound-python-1.4.20-29.el6_10.1.i686.rpm	bc09e8cd61a9915246f9cbe76f4cfb4c8181c887dee79abe6bf851dd86db3437	-	ol6_x86_64_latest
	unbound-python-1.4.20-29.el6_10.1.x86_64.rpm	b5cceb222e748eae7290b0a588b250a5d6ed1acc5a5f77fea99b646793c8dd77	-	ol6_u10_x86_64_patch
	unbound-python-1.4.20-29.el6_10.1.x86_64.rpm	b5cceb222e748eae7290b0a588b250a5d6ed1acc5a5f77fea99b646793c8dd77	-	ol6_x86_64_latest

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