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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.3021 Security update for haproxy 9 September 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: haproxy Publisher: SUSE Operating System: SUSE Impact/Access: Access Confidential Data -- Remote with User Interaction Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2021-40346 Reference: ESB-2021.3002 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20212975-1 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for haproxy ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:2975-1 Rating: moderate References: #1189877 Cross-References: CVE-2021-40346 Affected Products: SUSE Linux Enterprise High Availability 15-SP3 SUSE Linux Enterprise High Availability 15-SP2 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for haproxy fixes the following issues: o CVE-2021-40346: Fixed request smuggling vulnerability in HTX (bsc#1189877). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE Linux Enterprise High Availability 15-SP3: zypper in -t patch SUSE-SLE-Product-HA-15-SP3-2021-2975=1 o SUSE Linux Enterprise High Availability 15-SP2: zypper in -t patch SUSE-SLE-Product-HA-15-SP2-2021-2975=1 Package List: o SUSE Linux Enterprise High Availability 15-SP3 (aarch64 ppc64le s390x x86_64): haproxy-2.0.14-11.11.1 haproxy-debuginfo-2.0.14-11.11.1 haproxy-debugsource-2.0.14-11.11.1 o SUSE Linux Enterprise High Availability 15-SP2 (aarch64 ppc64le s390x x86_64): haproxy-2.0.14-11.11.1 haproxy-debuginfo-2.0.14-11.11.1 haproxy-debugsource-2.0.14-11.11.1 References: o https://www.suse.com/security/cve/CVE-2021-40346.html o https://bugzilla.suse.com/1189877 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYTk/3ONLKJtyKPYoAQisAA//enuxl05wq81YbAaIuzobwy5N728U9wyP Nar24LPaS5ap/pTSjSAwcGaXpzD+Gl1gHXdOF0XKQxhwJKCnxEGxijefAYpXrnOv 4yPWRW0f2lXPpVfFbj3DVbd17zwHkWFXsfJODKbmP/z2yDvrKUcohIpQ8Jap4+Y+ c9qkHQGJS+E9w5NvS8YaE+TueZBmt6s5rbwD0jXBCvMBySUCDJOCiaD+SKbGHtRp ay7iptACUM27jYA21XgsWeNveJOgBzdvWe5ANUHJFgVzzm0A5VrVmaW5bKh9uJl6 A/I5U7sbzQSswdFbk5FeyAlmf/TMf/bhMu32OMHjQtgPLgz1GiAsBBfy2ZqLon7+ EHxobmcHRF7MPci0rfIqkrIhgf0c408iNs2444rEpME/5A5aou9i/kNg4sEl9s1w JVmninQ575ur9Ys99s3yHfKASdPMTafZqOQRv+gUUzdMX2HovSe9uPVXG9rJiVnu Ilt6eL55aYYf5A994+52SvF3wgB+9Slnsf/ggmnBRSzd3D/8aFZPom5dRmSia4Hv //HfKSG5vvSSsne5HPLYrgb5MDpelCdkPEb6Pj68F60DV5hkymKzrFW7JmrjDnBY 3O8gTV2NkHauiBCjd2ZNUWthsMmb7tmzdqnqF4yjjXsHYbsHy3yIdB4agPeJujcT qfSfv8sciCI= =pWCA -----END PGP SIGNATURE-----