|ISC BIND多个拒绝服务漏洞 - VULHUB开源网络安全威胁库

ISC BIND多个拒绝服务漏洞

- AV AC AU C I A

发布： 2025-04-13

修订： 2025-04-13

BIND是一个应用非常广泛的DNS协议的实现，由ISC负责维护，具体的开发由Nominum(www.nominum.com)公司来完成。 ISC BIND的实现上存在多个拒绝服务漏洞，远程攻击者可能利用此漏洞导致BIND拒绝服务。 BIND在处理SIG查询时存在断言错误。如果返回了多于一个的SIG(covered) RRset的话，就会导致递归服务器崩溃；或者对于权威服务器，如果名称服务器服务于RFC 2535 DNSSEC区且被查询了有多个SIG(covered) RRset的SIG记录（如zone apex），则在创建响应的时候也会触发类似的错误。 BIND在处理多个递归查询时也存在拒绝服务漏洞。如果在所有查找响应的客户端离开了递归队列后才发送查询响应的话，就会触发INSIST失败。受影响系统： FreeBSD FreeBSD 6.1 FreeBSD FreeBSD 6.0 FreeBSD FreeBSD 5.5 FreeBSD FreeBSD 5.4 FreeBSD FreeBSD 5.3 ISC BIND < 9.2.6-P1 ISC BIND 9.3.x < 9.3.2-P1 不受影响系统： ISC BIND 9.3.2-P1 临时解决方法： * 仅允许可信任的客户端执行递归查询。厂商补丁： Debian ------ Debian已经为此发布了一个安全公告（DSA-1172-1）以及相应补丁: DSA-1172-1：New bind9 packages fix denial of service 链接：http://www.debian.org/security/2005/dsa-1172 补丁下载： Source archives: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1.dsc Size/MD5 checksum: 742 1c1f68802373715b71c85df3a4e42959 http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1.diff.gz Size/MD5 checksum: 91537 dccd8daf65751535821c1d5feb007782 http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4.orig.tar.gz Size/MD5 checksum: 4564219 2ccbddbab59aedd6b8711b628b5472bd Architecture independent components: http://security.debian.org/pool/updates/main/b/bind9/bind9-doc_9.2.4-1sarge1_all.deb Size/MD5 checksum: 156816 df36851fe572ba9372f51c42225434e8 Alpha architecture: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 305112 61371171ccd4ba38bfd0bf0e92fdc1bc http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 96806 587a9b04649003552b1b3d4de7c938a6 http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 168936 1a7ebf17e2b71e10104b5e323688498b http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 1309800 7565a3f67b7b22b2cf6426efce3be207 http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 519302 2e99a2893f81b3d0eeebfad42dff59a3 http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 173920 852323c0e170684e091895fbd8fa4e43 http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 79482 b91d6515f44dc7220b394aba313d8080 http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 94638 75fb4d0cf1d8ad68be72d35869d01611 http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 96896 f0813560bc29e33e3c978e638ff36aed http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_alpha.deb Size/MD5 checksum: 199618 9b21ac7cc73e1dfa19e19b0bdb166e2d AMD64 architecture: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 288376 f3b1989849c7e8f37415ce88b4c78817 http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 95816 1f3b433f75f3f7d1162e98359246f4f0 http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 165024 1029eff494a101fabd6da81d348976b7 http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 1010682 efa161275e41f67c4057e384a10cda94 http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 487228 4c7c3f659d8bee778c994b0e6f52dd8d http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 164478 efb21ce2f3cccbf9f7316473dbb1a688 http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 77646 4f12fd06da5a07f6fbf32e21b9d37a54 http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 92788 9253a723f03230fafb1cce2cae71118d http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 93946 b72f29af0f0a9c777e6ff105d8ff1977 http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_amd64.deb Size/MD5 checksum: 188984 1d16c9b60b8a29b0aef41200147e54a7 ARM architecture: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 277484 0c33234decf1c15ae84cc9f47cf81fd6 http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 93936 82890f1fe7e32b810ab8645ef36dc1d8 http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 159270 9d5d9117f5008b6f63bdbac2bfbcbf98 http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 1033188 117330e78fd47a357747752e0add5b97 http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 462044 567a8f2b8bed06c0ab012f126a8414c2 http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 156668 e1941ae2d2b3bae821618388872645d1 http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 75634 a4b42267741a68b9cf3797503f38cdbb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 88124 0ac2853c63fafc2b03d7d9549ed63556 http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 90280 5c2c0d8046ba07a6a302accfe1914c6c http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_arm.deb Size/MD5 checksum: 182442 66667e96f471372e76f6dcdce6e279fc HP Precision architecture: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 299128 3f93251a74418d597432b4d530a3c16b http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 96334 20a6c398cfbcd68d294f163d6b7e111d http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 167370 a6f911ba407903f9b14dca79936d25e1 http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 1156022 3db08bae0bb6976c601a6495e06d03e5 http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 529856 9e0fdfa3e7f16e5e031d7333e6f4875e http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 173056 d8db776a7284efa1bc306693f1794f7a http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 78534 0eb08aebeb333e5596ced49d5059ec32 http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 96656 f73a85eb02423ee2b171e5d7522ecdc3 http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 94964 f4bb1409e5d7fef7b7376ebc1d94e3cc http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_hppa.deb Size/MD5 checksum: 195152 b75993a5398b8bf1bc0790bb487ab884 Intel IA-32 architecture: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 276354 3ec077a470e860620a5fa9c1c7b24723 http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 93592 739a962713e9c79947979ab0d7127275 http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 158492 c0a360053e47a8c18fda8074a0cf6369 http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 951500 b53ae2808f2a50219207d3458f8e8520 http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 455628 7088b9a494c04b7caf1ae698a20da2bd http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 153814 315de6d8f621628211f0b4b2ea528657 http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 76098 bd0f10a9b546086b9607c0049b3ff4be http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 88334 25739148040b3127d3a9eaef7e993001 http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 91678 5b5d868a437a0731e298973a84fa162d http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_i386.deb Size/MD5 checksum: 182376 a963dd69f1ccb736b627f68b06ab5fac Intel IA-64 architecture: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_ia64.deb Size/MD5 checksum: 358400 9a0ea863882c8167d121924f048a6b8c http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_ia64.deb Size/MD5 checksum: 104488 484f4d3542bf5911f208650f3eb20322 http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_ia64.deb Size/MD5 checksum: 191250 1a3d95f58fac1cadeaa7b154ae0054ff http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_ia64.deb Size/MD5 checksum: 1400674 023bef98da26f575d659b86132252c7c http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_ia64.deb Size/MD5 checksum: 652902 6711bed50e48f01009864b21c3f4bd03 http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_ia64.deb Size/MD5 checksum: 202722 9a90aba95223c4bf9918807ee1982c2c http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_ia64.deb Size/MD5 checksum: 82750 a0af8f623045bde41abe8e7afbce6747 http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_ia64.deb Size/MD5 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http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_powerpc.deb Size/MD5 checksum: 92182 eacee514e6e33b3958c58d848c7c89e4 http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_powerpc.deb Size/MD5 checksum: 94398 04eb51f3b1e31cd6ea32df7f84674d79 http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_powerpc.deb Size/MD5 checksum: 180672 d1da6cec7019371c0ed92a354b764875 IBM S/390 architecture: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 295550 6f4fbcc755c60250de4669981872dfc4 http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 96250 b7e769e692f8ebbf47dbe8557a1eea6a http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 167118 22dd052aa70734991073950eb40d60ed http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 998006 7fa75bdc602f82f5fc74162197befc0f http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 484968 2a31d027f671d26cc2e7b8e7013e5cc7 http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 166150 d39a937865433a11252c8e906915be58 http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 78050 a5a3fbfa4e1800adf3316a3cc742833e http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 94612 abd6960cae56b6953e8134c33e0b1d17 http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 93830 b15051c4983f48f36f3450680f11b270 http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_s390.deb Size/MD5 checksum: 193484 ebda1ddd4458db309c6927317d753a03 Sun Sparc architecture: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 275294 ff365142e095e0d631d2ae377a95a5e3 http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 93996 8ce17d7167283c63390a5f6e7b07c200 http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 159764 fd481bee6828d7e43a0a0e9347314212 http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 1025032 f7a0ac0309a9d12562ac560f1c5633ba http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 454968 06d5a24eaa411b8106fc3c08e3955db0 http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 158240 f90e6941935bbb107272e88db42369f7 http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 75918 d8c4e9eeddb91f8bebdf12c078fe8bac http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 89330 456acadc5c49633953e7caf098c06f43 http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 90954 681b7cc586a7995f6f8167a3e102b357 http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_sparc.deb Size/MD5 checksum: 180826 4ab45c425810b7f7775e09cf2171c9b9 补丁安装方法： 1. 手工安装补丁包：首先，使用下面的命令来下载补丁软件： # wget url (url是补丁下载链接地址) 然后，使用下面的命令来安装补丁： # dpkg -i file.deb (file是相应的补丁名) 2. 使用apt-get自动安装补丁包：首先，使用下面的命令更新内部数据库： # apt-get update 然后，使用下面的命令安装更新软件包： # apt-get upgrade FreeBSD ------- FreeBSD已经为此发布了一个安全公告（FreeBSD-SA-06:20）以及相应补丁: FreeBSD-SA-06:20：Denial of Service in named(8) 链接：ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06:20.bind.asc 补丁下载：执行以下步骤之一: 1) 将有漏洞的系统升级到4-STABLE, 5-STABLE或6-STABLE,或修改日期之后的RELENG_6_1, RELENG_6_0, RELENG_5_5, RELENG_5_4或RELENG_5_3安全版本. 2) 为当前系统打补丁: 以下补丁确认可应用于FreeBSD 5.3, 5.4, 5.5, 6.0和6.1系统. a) 从以下位置下载相关补丁,并使用PGP工具验证附带的PGP签名. # fetch http://security.FreeBSD.org/patches/SA-06:20/bind.patch # fetch http://security.FreeBSD.org/patches/SA-06:20/bind.patch.asc b) 以root执行以下命令: # cd /usr/src # patch < /path/to/patch # cd /usr/src/lib/bind # make obj && make depend && make && make install # cd /usr/src/usr.sbin/named # make obj && make depend && make && make install c) 重启named应用程序: # /etc/rc.d/named restart ISC --- 目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： http://www.isc.org/sw/dl/?pkg=bind9/9.3.2-P1/bind-9.3.2-P1.tar.gz&name=BIND%209.3.2

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