[CLSA-2022:1649170483] Fix CVE(s): CVE-2021-25220
Type:
security
Severity:
moderate
Release date:
2022-04-05 14:54:43 UTC
Description:
* SECURITY UPDATE: cache poisoning via bogus NS records - debian/patches/CVE-2021-25220.patch: tighten rules for acceptance of records into the cache in lib/dns/resolver.c. - CVE-2021-25220
Updated packages:
  • bind9_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:b2af72e6c7a72dd17bd4411dd3be195c6d36f1ed
  • bind9-doc_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_all.deb
    sha:f10e320300d240c96823c7fab2082582368591ff
  • bind9-host_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:52b1324f0a51b2ba9e9ade7ea393e2b35d622490
  • bind9utils_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:92eb28967a68973b93007e45505b29329a18eb2c
  • dnsutils_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:486e1b9abe0b3a22a4d3ba04fead649e2347d53f
  • host_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_all.deb
    sha:f79e749de81a5eb9dfff370e7bf137ed44140d9f
  • libbind-dev_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:052852fb07d5abd35676cec03f29f93355fe2689
  • libbind-export-dev_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:28d5632679c3065676248e05278cd2663c9cfaf2
  • libbind9-140_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:24db18b4656e167887011b4bb388730e5ae9717b
  • libdns-export162_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:199a101594dcd5d4c5f388b6f08742c174d39344
  • libdns162_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:19fa92260d4df4d8bb18a40d25ba856c31be23c4
  • libirs-export141_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:3522d9af577ffe94948ee89edc03dc6c30e93714
  • libirs141_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:04b02f4ddc120a3523c94786a058e785eb5727ba
  • libisc-export160_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:741b7c6eab54f00d40c630645e4c77ef95e1765a
  • libisc160_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:9b95aef3f835a9fc821b1061ea378921752b16be
  • libisccc-export140_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:1002041ec39a417eee85676ac9aa24c2aff6006b
  • libisccc140_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:27c44652e53558171417c1be078cd83b33b1c627
  • libisccfg-export140_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:ee95edcc9a8b7310c5068f5a77c0200d0c3545ff
  • libisccfg140_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:0744b6097dde7a8ff2648f8d8b9cdd075e8fe3d5
  • liblwres141_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:d3f5410819c5942bed05f81aff7c87a6c32bf707
  • lwresd_9.10.3.dfsg.P4-8ubuntu1.19+tuxcare.els2_amd64.deb
    sha:a76b37e71be541660dce407bb6f7869e88f690a3
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.