USN-2537-1: OpenSSL vulnerabilities

It was discovered that OpenSSL incorrectly handled malformed EC private key files. A remote attacker could possibly use this issue to cause OpenSSL to crash, resulting in a denial of service, or execute arbitrary code. CVE-2015-0209 Stephen Henson discovered that OpenSSL incorrectly handled...

Updated openssl packages fix security vulnerabilities

Updated openssl packages fix security vulnerabilities: The function ASN1TYPEcmp will crash with an invalid read if an attempt is made to compare ASN.1 boolean types. Since ASN1TYPEcmp is used to check certificate signature algorithm consistency this can be used to crash any certificate verificati...

CVE-2015-0289: Undefined Security Weakness

The PKCS7 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly handle a lack of outer ContentInfo, which allows attackers to cause a denial of service NULL pointer dereference and application crash by leveraging an applicati...

openssl: multiple issues

CVE-2015-1787 denial of service If client auth is used then a server can segfault in the event of a DHE ciphersuite being selected and a zero length ClientKeyExchange message being sent by the client. This could be exploited in a DoS attack. - CVE-2015-0207 denial of service The DTLSv1listen...

Debian Security Advisory DSA 3197-1 (openssl - security update)

Multiple vulnerabilities have been discovered in OpenSSL, a Secure Sockets Layer toolkit. The Common Vulnerabilities and Exposures project identifies the following issues: CVE-2015-0286 Stephen Henson discovered that the ASN1TYPEcmp function can be crashed, resulting in denial of service...

CVE-2015-0289

The PKCS7 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly handle a lack of outer ContentInfo, which allows attackers to cause a denial of service NULL pointer dereference and application crash by leveraging an applicati...

CVE-2015-0289

The PKCS7 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly handle a lack of outer ContentInfo, which allows attackers to cause a denial of service NULL pointer dereference and application crash by leveraging an applicati...

DSA-3197-1 openssl - security update

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lib32-openssl: multiple issues

CVE-2015-1787 denial of service If client auth is used then a server can segfault in the event of a DHE ciphersuite being selected and a zero length ClientKeyExchange message being sent by the client. This could be exploited in a DoS attack. - CVE-2015-0207 denial of service The DTLSv1listen...

CVE-2015-0289

Summary: CVE-2015-0289 is a denial-of-service vulnerability in OpenSSL arising from incorrect handling of PKCS#7 data (NULL pointer dereference) during processing of PKCS#7 structures. The issue exists in the PKCS#7 parsing path and is triggered by malformed PKCS#7 inputs, potentially crashing ap...

FreeBSD-SA-15:06.openssl

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-15:06.openssl Security Advisory The FreeBSD Project Topic: Multiple OpenSSL vulnerabilities Category: contrib Module: openssl Announced: 2015-03-19; Last revise...

CVE-2015-0289

The PKCS7 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly handle a lack of outer ContentInfo, which allows attackers to cause a denial of service NULL pointer dereference and application crash by leveraging an applicati...

Debian DSA-3191-1 : gnutls26 - security update

Multiple vulnerabilities have been discovered in GnuTLS, a library implementing the TLS and SSL protocols. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2015-0282 GnuTLS does not verify the RSA PKCS 1 signature algorithm to match the signature algorith...

CVE-2015-0289

The PKCS7 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly handle a lack of outer ContentInfo, which allows attackers to cause a denial of service NULL pointer dereference and application crash by leveraging an applicati...

Debian Security Advisory DSA 3191-1 (gnutls26 - security update)

Multiple vulnerabilities have been discovered in GnuTLS, a library implementing the TLS and SSL protocols. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2015-0282 GnuTLS does not verify the RSA PKCS 1 signature algorithm to match the signature algorithm i...

DSA-3191-1 gnutls26 - security update

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PT-2015-4560

Name of the Vulnerable Software and Affected Versions GnuTLS versions prior to 3.1.0 Description The issue allows remote attackers to conduct downgrade attacks because it does not verify that the RSA PKCS 1 signature algorithm matches the signature algorithm in the certificate. Recommendations Fo...

Security update for MozillaFirefox, mozilla-nss (important)

MozillaFirefox, mozilla-nss were updated to fix 18 security issues. MozillaFirefox was updated to version 36.0. These security issues were fixed: - CVE-2015-0835, CVE-2015-0836: Miscellaneous memory safety hazards - CVE-2015-0832: Appended period to hostnames can bypass HPKP and HSTS protections ...

[SECURITY] Fedora 20 Update: nss-3.17.3-2.fc20

Network Security Services NSS is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS 5, PKCS 7, PKCS 11, PKCS 12, S/MIME, X.509 v3 certificates, and other security...

[SECURITY] Fedora 21 Update: nss-3.17.3-2.fc21

Network Security Services NSS is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS 5, PKCS 7, PKCS 11, PKCS 12, S/MIME, X.509 v3 certificates, and other security...