[slackware-security] gnutls

New gnutls packages are available for Slackware 14.0 and -current to fix a security issue. Sorry about having to reissue this one -- I pulled it from ftp.gnu.org not realizing that the latest version there was actually months out of date. Here are the details from the Slackware 14.0 ChangeLog:...

[slackware-security] gnutls

New gnutls packages are available for Slackware 14.0, and -current to fix a security issue. Here are the details from the Slackware 14.0 ChangeLog: patches/packages/gnutls-3.0.26-i486-1slack14.0.txz: Upgraded. This update prevents a side-channel attack which may allow remote attackers to conduct...

nss: TLS CBC padding timing attack

The TLS implementation in Mozilla Network Security Services NSS does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attac...

FreeBSD : GnuPG and Libgcrypt -- side-channel attack vulnerability (689c2bf7-0701-11e3-9a25-002590860428)

Werner Koch of the GNU project reports : Noteworthy changes in version 1.5.3 : Mitigate the Yarom/Falkner flush+reload side-channel attack on RSA secret keys... Note that Libgcrypt is used by GnuPG 2.x and thus this release fixes the above problem. The fix for GnuPG less than 2.0 can be found in...

CVE-2013-4242

GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x and possibly other products, allows local users to obtain private RSA keys via a cache side-channel attack involving the L3 cache, aka Flush+Reload...

Design/Logic Flaw

GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x and possibly other products, allows local users to obtain private RSA keys via a cache side-channel attack involving the L3 cache, aka Flush+Reload...

CVE-2013-4242

GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x and possibly other products, allows local users to obtain private RSA keys via a cache side-channel attack involving the L3 cache, aka Flush+Reload...

SuSE 11.2 / 11.3 Security Update : libgcrypt (SAT Patch Numbers 8201 / 8202)

This update of libgcrypt mitigates the Yarom/Falkner flush+reload side-channel attack on RSA secret keys. CVE-2013-4242 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from SuSE 11 update information. The text itself is...

[slackware-security] gnupg / libgcrypt (SSA:2013-215-01)

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 slackware-security gnupg / libgcrypt SSA:2013-215-01 New gnupg and libgcrypt packages are available for Slackware 12.1, 12.2, 13.0, 13.1, 13.37, 14.0, and -current to fix a security issue. New libgpg-error packages are also available for Slackware 13....

[slackware-security] gnupg / libgcrypt

New gnupg and libgcrypt packages are available for Slackware 12.1, 12.2, 13.0, 13.1, 13.37, 14.0, and -current to fix a security issue. New libgpg-error packages are also available for Slackware 13.1 and older as the supplied version wasn't new enough to compile the fixed version of libgcrypt. He...

MGASA-2013-0239 Updated gnupg package fixes security vulnerability

Yarom and Falkner discovered that RSA secret keys in applications using GnuPG 1.x, and using the libgcrypt library, could be leaked via a side channel attack, where a malicious local user could obtain private key information from another user on the system CVE-2013-4242...

CVE-2013-4165

The HTTPAuthorized function in bitcoinrpc.cpp in bitcoind 0.8.1 provides information about authentication failure upon detecting the first incorrect byte of a password, which makes it easier for remote attackers to determine passwords via a timing side-channel attack...

Authentication flaw

The HTTPAuthorized function in bitcoinrpc.cpp in bitcoind 0.8.1 provides information about authentication failure upon detecting the first incorrect byte of a password, which makes it easier for remote attackers to determine passwords via a timing side-channel attack...

CVE-2013-4165

Removed by vendor...

CVE-2013-4165

The HTTPAuthorized function in bitcoinrpc.cpp in bitcoind 0.8.1 provides information about authentication failure upon detecting the first incorrect byte of a password, which makes it easier for remote attackers to determine passwords via a timing side-channel attack...

CVE-2013-4165

CVE-2013-4165 affects bitcoind 0.8.1, where the HTTPAuthorized function in bitcoinrpc.cpp leaks timing information on the first incorrect password byte, enabling remote attackers to guess passwords via a timing side-channel. Impact: authenticated RPC password guessing vulnerability. Remediation: ...

Debian DSA-2730-1 : gnupg - information leak

Yarom and Falkner discovered that RSA secret keys could be leaked via a side channel attack, where a malicious local user could obtain private key information from another user on the system. This update fixes this issue for the 1.4 series of GnuPG. GnuPG 2.x is affected through its use of the...

Debian DSA-2731-1 : libgcrypt11 - information leak

Yarom and Falkner discovered that RSA secret keys in applications using the libgcrypt11 library, for example GnuPG 2.x, could be leaked via a side channel attack, where a malicious local user could obtain private key information from another user on the system. %NASLMINLEVEL 70300 C Tenable Netwo...

[SECURITY] [DSA 2731-1] libgcrypt11 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-2731-1 [email protected] http://www.debian.org/security/ Thijs Kinkhorst July 29, 2013 http://www.debian.org/security/faq -...

[SECURITY] [DSA 2730-1] gnupg security update

------------------------------------------------------------------------- Debian Security Advisory DSA-2730-1 [email protected] http://www.debian.org/security/ Thijs Kinkhorst July 29, 2013 http://www.debian.org/security/faq -...