Univention Bugzilla – Bug 49796
openssl1.0: Multiple issues (4.3)
Last modified: 2019-07-10 14:00:17 CEST
New Debian openssl1.0 1.0.2s-1~deb9u1 fixes: This update addresses the following issues: * Malicious server can send large prime to client during DH(E) TLS handshake causing the client to hang (CVE-2018-0732) * timing side channel attack in the DSA signature algorithm (CVE-2018-0734) * RSA key generation cache timing vulnerability in crypto/rsa/rsa_gen.c allows attackers to recover private keys (CVE-2018-0737) * Side-channel vulnerability on SMT/Hyper-Threading architectures (PortSmash) (CVE-2018-5407) * 0-byte record padding oracle (CVE-2019-1559)
--- mirror/ftp/4.3/unmaintained/4.3-1/source/openssl1.0_1.0.2l-2+deb9u3.dsc +++ apt/ucs_4.3-0-errata4.3-4/source/openssl1.0_1.0.2s-1~deb9u1.dsc @@ -1,3 +1,26 @@ +1.0.2s-1~deb9u1 [Wed, 26 Jun 2019 20:25:01 +0200] Sebastian Andrzej Siewior <sebastian@breakpoint.cc>: + + * New upstream version + +1.0.2r-1~deb9u1 [Wed, 27 Feb 2019 21:58:52 +0100] Kurt Roeckx <kurt@roeckx.be>: + + [ Kurt Roeckx ] + * New upstream version + - Fixes CVE-2019-1559 + + [ Sebastian Andrzej Siewior ] + * Use openssl.cnf from the build directory for the testsuite. + +1.0.2q-1~deb9u1 [Sun, 16 Dec 2018 21:07:51 +0100] Sebastian Andrzej Siewior <sebastian@breakpoint.cc>: + + * use signing-key.asc and a https links for downloads + * Import 1.0.2q stable release. + - CVE-2018-0737 (Cache timing vulnerability in RSA Key Generation) + - CVE-2018-0732 (Client DoS due to large DH parameter) + - CVE-2018-0734 (Timing vulnerability in DSA signature generation) + - CVE-2018-5407 (Microarchitecture timing vulnerability in ECC scalar + multiplication) + 1.0.2l-2+deb9u3 [Thu, 29 Mar 2018 13:10:14 +0200] Sebastian Andrzej Siewior <sebastian@breakpoint.cc>: * CVE-2018-0739 (Constructed ASN.1 types with a recursive definition could <http://10.200.17.11/4.3-4/#3856973625743010231>
OK: yaml OK: announce_errata OK: patch OK: piuparts [4.3-4] df9a0332ca Bug #49796: openssl1.0 1.0.2s-1~deb9u1 doc/errata/staging/openssl1.0.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) [4.3-4] 14ab18c269 Bug #49796: openssl1.0 1.0.2s-1~deb9u1 doc/errata/staging/openssl1.0.yaml | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)
<http://errata.software-univention.de/ucs/4.3/545.html>