K05295501: libssh vulnerability CVE-2020-1730

Security Advisory Description A flaw was found in libssh versions before 0.8.9 and before 0.9.4 in the way it handled AES-CTR or DES ciphers if enabled ciphers. The server or client could crash when the connection hasn't been fully initialized and the system tries to cleanup the ciphers when...

K15159: OpenSSL vulnerability CVE-2014-0160

Security Advisory Description The 1 TLS and 2 DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as...

K15356: OpenSSL vulnerability CVE-2014-0195

Security Advisory Description The dtls1reassemblefragment function in d1both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denia...

K14190: TLS/DTLS 'Lucky 13' vulnerability CVE-2013-0169

Security Advisory Description A vulnerability exists in the TLS and DTLS protocols that may allow an attacker to recover plaintext from TLS/DTLS connections that use CBC-mode encryption. CVE-2013-0169 Note : Stream ciphers, such as RC4, are not vulnerable to this issue. Impact The vulnerability m...

K33209124: OpenSSL vulnerability CVE-2015-3197

Security Advisory Description ssl/s2srvr.c in OpenSSL 1.0.1 before 1.0.1r and 1.0.2 before 1.0.2f does not prevent use of disabled ciphers, which makes it easier for man-in-the-middle attackers to defeat cryptographic protection mechanisms by performing computations on SSLv2 traffic, related to t...

SUSE CVE-2003-0192

Apache 2 before 2.0.47, and certain versions of modssl for Apache 1.3, do not properly handle "certain sequences of per-directory renegotiations and the SSLCipherSuite directive being used to upgrade from a weak ciphersuite to a strong one," which could cause Apache to use the weak ciphersuite...

SUSE CVE-2006-0898

Crypt::CBC Perl module 2.16 and earlier, when running in RandomIV mode, uses an initialization vector IV of 8 bytes, which results in weaker encryption when used with a cipher that requires a larger block size than 8 bytes, such as Rijndael...

SUSE CVE-2007-1858

The default SSL cipher configuration in Apache Tomcat 4.1.28 through 4.1.31, 5.0.0 through 5.0.30, and 5.5.0 through 5.5.17 uses certain insecure ciphers, including the anonymous cipher, which allows remote attackers to obtain sensitive information or have other, unspecified impacts...

SUSE CVE-2007-5135

Off-by-one error in the SSLgetsharedciphers function in OpenSSL 0.9.7 up to 0.9.7l, and 0.9.8 up to 0.9.8f, might allow remote attackers to execute arbitrary code via a crafted packet that triggers a one-byte buffer underflow. NOTE: this issue was introduced as a result of a fix for CVE-2006-3738...

SUSE CVE-2012-2668

libraries/libldap/tlsm.c in OpenLDAP, possibly 2.4.31 and earlier, when using the Mozilla NSS backend, always uses the default cipher suite even when TLSCipherSuite is set, which might cause OpenLDAP to use weaker ciphers than intended and make it easier for remote attackers to obtain sensitive...

SUSE CVE-2013-4508

lighttpd before 1.4.34, when SNI is enabled, configures weak SSL ciphers, which makes it easier for remote attackers to hijack sessions by inserting packets into the client-server data stream or obtain sensitive information by sniffing the network...

SUSE CVE-2015-3197

ssl/s2srvr.c in OpenSSL 1.0.1 before 1.0.1r and 1.0.2 before 1.0.2f does not prevent use of disabled ciphers, which makes it easier for man-in-the-middle attackers to defeat cryptographic protection mechanisms by performing computations on SSLv2 traffic, related to the getclientmasterkey and...

SUSE CVE-2015-3276

The nssparseciphers function in libraries/libldap/tlsm.c in OpenLDAP does not properly parse OpenSSL-style multi-keyword mode cipher strings, which might cause a weaker than intended cipher to be used and allow remote attackers to have unspecified impact via unknown vectors...

SUSE CVE-2016-3099

modns in Red Hat Enterprise Linux Desktop 7, Red Hat Enterprise Linux HPC Node 7, Red Hat Enterprise Linux Server 7, and Red Hat Enterprise Linux Workstation 7 allows remote attackers to force the use of ciphers that were not intended to be enabled...

SUSE CVE-2017-3731

If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; user...

SUSE CVE-2022-1434

The OpenSSL 3.0 implementation of the RC4-MD5 ciphersuite incorrectly uses the AAD data as the MAC key. This makes the MAC key trivially predictable. An attacker could exploit this issue by performing a man-in-the-middle attack to modify data being sent from one endpoint to an OpenSSL 3.0 recipie...

SA40145 - [Pulse Secure] January 28th 2016 OpenSSL Security Advisory

Last Modified Date Aug 24, 2026 12:35:19 AM...

Mary Queen of Scots Letters Decrypted

This is a neat piece of historical research. The team of computer scientist George Lasry, pianist Norbert Biermann and astrophysicist Satoshi Tomokiyo--all keen cryptographers--initially thought the batch of encoded documents related to Italy, because that was how they were filed at the...

SUSE-SU-2023:0222-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20251: Fixed an issue where the bad password count would not be properly incremented, which could allow attackers to brute force a user's password bsc1206546. - CVE-2022-38023: Disabled weak ciphers by default in the Netlogon Secure...

SUSE-SU-2023:0163-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20251: Fixed an issue where the bad password count would not be properly incremented, which could allow attackers to brute force a user's password bsc1206546. - CVE-2022-38023: Disabled weak ciphers by default in the Netlogon Secure...