Botan-2.18.1-1.3 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2024:10594 Final 1 1 2024-06-17T21:45:33Z current 2024-06-17T21:45:33Z 2024-06-17T21:45:33Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Botan-2.18.1-1.3 on GA media These are all security issues fixed in the Botan-2.18.1-1.3 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2024-10594 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) E-Mail link for openSUSE-SU-2024:10594 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2016-9132/ SUSE CVE CVE-2016-9132 page https://www.suse.com/security/cve/CVE-2017-14737/ SUSE CVE CVE-2017-14737 page https://www.suse.com/security/cve/CVE-2017-2801/ SUSE CVE CVE-2017-2801 page https://www.suse.com/security/cve/CVE-2018-12435/ SUSE CVE CVE-2018-12435 page https://www.suse.com/security/cve/CVE-2018-20187/ SUSE CVE CVE-2018-20187 page https://www.suse.com/security/cve/CVE-2018-9127/ SUSE CVE CVE-2018-9127 page https://www.suse.com/security/cve/CVE-2018-9860/ SUSE CVE CVE-2018-9860 page openSUSE Tumbleweed Botan-2.18.1-1.3 Botan-doc-2.18.1-1.3 libbotan-2-18-2.18.1-1.3 libbotan-2-18-32bit-2.18.1-1.3 libbotan-devel-2.18.1-1.3 libbotan-devel-32bit-2.18.1-1.3 python3-botan-2.18.1-1.3 Botan-2.18.1-1.3 as a component of openSUSE Tumbleweed Botan-doc-2.18.1-1.3 as a component of openSUSE Tumbleweed libbotan-2-18-2.18.1-1.3 as a component of openSUSE Tumbleweed libbotan-2-18-32bit-2.18.1-1.3 as a component of openSUSE Tumbleweed libbotan-devel-2.18.1-1.3 as a component of openSUSE Tumbleweed libbotan-devel-32bit-2.18.1-1.3 as a component of openSUSE Tumbleweed python3-botan-2.18.1-1.3 as a component of openSUSE Tumbleweed In Botan 1.8.0 through 1.11.33, when decoding BER data an integer overflow could occur, which would cause an incorrect length field to be computed. Some API callers may use the returned (incorrect and attacker controlled) length field in a way which later causes memory corruption or other failure. CVE-2016-9132 openSUSE Tumbleweed:Botan-2.18.1-1.3 openSUSE Tumbleweed:Botan-doc-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-32bit-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-32bit-2.18.1-1.3 openSUSE Tumbleweed:python3-botan-2.18.1-1.3 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2016-9132.html CVE-2016-9132 https://bugzilla.suse.com/1013209 SUSE Bug 1013209 A cryptographic cache-based side channel in the RSA implementation in Botan before 1.10.17, and 1.11.x and 2.x before 2.3.0, allows a local attacker to recover information about RSA secret keys, as demonstrated by CacheD. This occurs because an array is indexed with bits derived from a secret key. CVE-2017-14737 openSUSE Tumbleweed:Botan-2.18.1-1.3 openSUSE Tumbleweed:Botan-doc-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-32bit-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-32bit-2.18.1-1.3 openSUSE Tumbleweed:python3-botan-2.18.1-1.3 moderate 1 AV:L/AC:H/Au:S/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2017-14737.html CVE-2017-14737 https://bugzilla.suse.com/1060433 SUSE Bug 1060433 A programming error exists in a way Randombit Botan cryptographic library version 2.0.1 implements x500 string comparisons which could lead to certificate verification issues and abuse. A specially crafted X509 certificate would need to be delivered to the client or server application in order to trigger this vulnerability. CVE-2017-2801 openSUSE Tumbleweed:Botan-2.18.1-1.3 openSUSE Tumbleweed:Botan-doc-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-32bit-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-32bit-2.18.1-1.3 openSUSE Tumbleweed:python3-botan-2.18.1-1.3 moderate 5.8 AV:N/AC:M/Au:N/C:P/I:P/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2017-2801.html CVE-2017-2801 https://bugzilla.suse.com/1033605 SUSE Bug 1033605 Botan 2.5.0 through 2.6.0 before 2.7.0 allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP, related to dsa/dsa.cpp, ec_group/ec_group.cpp, and ecdsa/ecdsa.cpp. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physical host. CVE-2018-12435 openSUSE Tumbleweed:Botan-2.18.1-1.3 openSUSE Tumbleweed:Botan-doc-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-32bit-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-32bit-2.18.1-1.3 openSUSE Tumbleweed:python3-botan-2.18.1-1.3 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2018-12435.html CVE-2018-12435 https://bugzilla.suse.com/1097781 SUSE Bug 1097781 A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded Montgomery ladder whose loop iteration count depends on the bitlength of the secret. This issue affects only key generation, not ECDSA signatures or ECDH key agreement. CVE-2018-20187 openSUSE Tumbleweed:Botan-2.18.1-1.3 openSUSE Tumbleweed:Botan-doc-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-32bit-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-32bit-2.18.1-1.3 openSUSE Tumbleweed:python3-botan-2.18.1-1.3 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2018-20187.html CVE-2018-20187 https://bugzilla.suse.com/1121389 SUSE Bug 1121389 Botan 2.2.0 - 2.4.0 (fixed in 2.5.0) improperly handled wildcard certificates and could accept certain certificates as valid for hostnames when, under RFC 6125 rules, they should not match. This only affects certificates issued to the same domain as the host, so to impersonate a host one must already have a wildcard certificate matching other hosts in the same domain. For example, b*.example.com would match some hostnames that do not begin with a 'b' character. CVE-2018-9127 openSUSE Tumbleweed:Botan-2.18.1-1.3 openSUSE Tumbleweed:Botan-doc-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-32bit-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-32bit-2.18.1-1.3 openSUSE Tumbleweed:python3-botan-2.18.1-1.3 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2018-9127.html CVE-2018-9127 https://bugzilla.suse.com/1087830 SUSE Bug 1087830 An issue was discovered in Botan 1.11.32 through 2.x before 2.6.0. An off-by-one error when processing malformed TLS-CBC ciphertext could cause the receiving side to include in the HMAC computation exactly 64K bytes of data following the record buffer, aka an over-read. The MAC comparison will subsequently fail and the connection will be closed. This could be used for denial of service. No information leak occurs. CVE-2018-9860 openSUSE Tumbleweed:Botan-2.18.1-1.3 openSUSE Tumbleweed:Botan-doc-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-2.18.1-1.3 openSUSE Tumbleweed:libbotan-2-18-32bit-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-2.18.1-1.3 openSUSE Tumbleweed:libbotan-devel-32bit-2.18.1-1.3 openSUSE Tumbleweed:python3-botan-2.18.1-1.3 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2018-9860.html CVE-2018-9860 https://bugzilla.suse.com/1089100 SUSE Bug 1089100