Amazon Linux AMI : openssl (ALAS-2015-550) (Logjam)

LOGJAM: A flaw was found in the way the TLS protocol composes the Diffie-Hellman exchange for both export and non-export grade cipher suites. An attacker could use this flaw to downgrade a DHE connection to use export-grade key sizes, which could then be broken by sufficient pre-computation. This...

Security Advisory 0011

Security Advisory 0011 PDF Date: June 17th 2015 Revision| Date| Changes ---|---|--- 1.0 | June 17th, 2015 | Initial release 1.1 | November 4th, 2015 | Updated to reflect versions with the fix for tracked bugs. Change in vulnerability status for CVE-2014-8176 Arista Products Vulnerability report f...

Scientific Linux Security Update : openssl on SL6.x, SL7.x i386/x86_64 (20150615)

An invalid free flaw was found in the way OpenSSL handled certain DTLS handshake messages. A malicious DTLS client or server could cause a DTLS server or client using OpenSSL to crash or, potentially, execute arbitrary code. CVE-2014-8176 A flaw was found in the way the OpenSSL packages shipped...

CentOS 6 / 7 : openssl (CESA-2015:1115)

Updated openssl packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

RHEL 6 / 7 : openssl (RHSA-2015:1115)

Updated openssl packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

Moderate: Red Hat Security Advisory: openssl security update

Updated openssl packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

openssl security update

CentOS Errata and Security Advisory CESA-2015:1115 Updated openssl packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base...

DSA-3287-1 openssl - security update

Bulletin has no description...

Memory corruption

The dtls1clearqueues function in ssl/d1lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a deni...

CVE-2014-8176

The dtls1clearqueues function in ssl/d1lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a deni...

CVE-2014-8176

The dtls1clearqueues function in ssl/d1lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a deni...

CVE-2014-8176

CVE-2014-8176 concerns OpenSSL’s handling of DTLS buffering. The DTLS dtls1_clear_queues path can free data structures without accounting for application data arriving between ChangeCipherSpec and Finished, potentially enabling memory corruption and a denial of service (remote crash). Affected Op...

CVE-2014-8176

The dtls1clearqueues function in ssl/d1lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a deni...

USN-2639-1 openssl vulnerabilities

Praveen Kariyanahalli, Ivan Fratric and Felix Groebert discovered that OpenSSL incorrectly handled memory when buffering DTLS data. A remote attacker could use this issue to cause OpenSSL to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2014-8176 Joseph...

CVE-2014-8176

The dtls1clearqueues function in ssl/d1lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a deni...

openssl -- multiple vulnerabilities

The OpenSSL team reports: Missing DHE man-in-the-middle protection Logjam CVE-2015-4000 Malformed ECParameters causes infinite loop CVE-2015-1788 Exploitable out-of-bounds read in X509cmptime CVE-2015-1789 PKCS7 crash with missing EnvelopedContent CVE-2015-1790 CMS verify infinite loop with unkno...

UBUNTU-CVE-2014-8176

The dtls1clearqueues function in ssl/d1lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a deni...

Vulnerability in OpenSSL - Invalid free in DTLS

This vulnerability does not affect current versions of OpenSSL. It existed in previous OpenSSL versions and was fixed in June 2014. If a DTLS peer receives application data between the ChangeCipherSpec and Finished messages, buffering of such data may cause an invalid free, resulting in a...

Apache Tomcat 8.0.x < 8.0.21 Multiple Vulnerabilities (FREAK)

According to its self-reported version number, the Apache Tomcat server listening on the remote host is 8.0.x prior to 8.0.21. It is, therefore, affected by the following vulnerabilities : - A NULL pointer dereference flaw exists when the SSLv3 option isn't enabled and an SSLv3 ClientHello is...

Apache Tomcat 7.0.x < 7.0.60 Multiple Vulnerabilities (FREAK)

According to its self-reported version number, the Apache Tomcat service listening on the remote host is 7.0.x prior to 7.0.60. It is, therefore, affected by the following vulnerabilities : - A NULL pointer dereference flaw exists when the SSLv3 option isn't enabled and an SSLv3 ClientHello is...