Ubuntu 12.04 LTS / 12.10 / 13.04 / 13.10 : openssl vulnerabilities (USN-2079-1)

Anton Johansson discovered that OpenSSL incorrectly handled certain invalid TLS handshakes. A remote attacker could use this issue to cause OpenSSL to crash, resulting in a denial of service. CVE-2013-4353 Ron Barber discovered that OpenSSL used an incorrect data structure to obtain a version...

CVE-2013-4353

The ssl3takemac function in ssl/s3both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service NULL pointer dereference and application crash via a crafted Next Protocol Negotiation record in a TLS handshake...

Null pointer dereference

The ssl3takemac function in ssl/s3both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service NULL pointer dereference and application crash via a crafted Next Protocol Negotiation record in a TLS handshake...

CVE-2013-4353

The ssl3takemac function in ssl/s3both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service NULL pointer dereference and application crash via a crafted Next Protocol Negotiation record in a TLS handshake...

Oracle Linux 6 : openssl (ELSA-2014-0015)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2014-0015 advisory. - fix CVE-2013-4353 - Invalid TLS handshake crash - fix CVE-2013-6450 - possible MiTM attack on DTLS1 Tenable has extracted the preceding description...

Important: Red Hat Security Advisory: openssl security update

Updated openssl packages that fix three security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

openssl: client NULL dereference crash on malformed handshake packets

The ssl3takemac function in ssl/s3both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service NULL pointer dereference and application crash via a crafted Next Protocol Negotiation record in a TLS handshake...

Debian DSA-2837-1 : openssl - programming error

Anton Johansson discovered that an invalid TLS handshake package could crash OpenSSL with a NULL pointer dereference. The oldstable distribution squeeze is not affected. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from...

OpenSSL 1.0.1 < 1.0.1f Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 1.0.1f. It is, therefore, affected by multiple vulnerabilities as referenced in the 1.0.1f advisory. - The ssl3takemac function in ssl/s3both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service NUL...

DSA-2837-1 openssl - programming error

Bulletin has no description...

Debian Security Advisory DSA 2837-1 (openssl - programming error)

Anton Johansson discovered that an invalid TLS handshake package could crash OpenSSL with a NULL pointer dereference. The oldstable distribution squeeze is not affected. OpenVAS Vulnerability Test $Id: deb2837.nasl 6663 2017-07-11 09:58:05Z teissa $ Auto-generated from advisory DSA 2837-1 using...

Vulnerability in OpenSSL CVE-2013-4353

A carefully crafted invalid TLS handshake could crash OpenSSL with a NULL pointer exception. A malicious server could use this flaw to crash a connecting client. This issue only affected OpenSSL 1.0.1 versions. Found by Anton Johansson...

CVE-2011-5268

connection.c in Bip before 0.8.9 does not properly close sockets, which allows remote attackers to cause a denial of service file descriptor consumption and crash via multiple failed SSL handshakes, a different vulnerability than CVE-2013-4550. NOTE: this issue was SPLIT from CVE-2013-4550 becaus...

Sql injection

connection.c in Bip before 0.8.9 does not properly close sockets, which allows remote attackers to cause a denial of service file descriptor consumption and crash via multiple failed SSL handshakes, a different vulnerability than CVE-2013-4550. NOTE: this issue was SPLIT from CVE-2013-4550 becaus...

CVE-2011-5268

CVE-2011-5268 affects Bip before 0.8.9. The issue is that connection.c does not properly close sockets, causing SSL handshake errors to be written to a file descriptor that was previously stderr when the process is running as a daemon. This can lead to denial of service via file descriptor exhaus...

CVE-2013-4550

Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a...

CVE-2013-4550

Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a...

DEBIAN-CVE-2013-4550

Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a...

Hardcoded credentials

Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a...

CVE-2013-4550

Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a...