FreeBSD : go -- information disclosure vulnerability (6809c6db-bdeb-11e5-b5fe-002590263bf5)

Jason Buberel reports : A security-related issue has been reported in Go's math/big package. The issue was introduced in Go 1.5. We recommend that all users upgrade to Go 1.5.3, which fixes the issue. Go programs must be recompiled with Go 1.5.3 in order to receive the fix. The Go team would like...

docker: information leakage

This issue can affect RSA computations in crypto/rsa, which is used by crypto/tls. TLS servers on 32-bit systems could plausibly leak their RSA private key due to this issue. Other protocol implementations that create many RSA signatures could also be impacted in the same way. Specifically,...

keybase: information leakage

This issue can affect RSA computations in crypto/rsa, which is used by crypto/tls. TLS servers on 32-bit systems could plausibly leak their RSA private key due to this issue. Other protocol implementations that create many RSA signatures could also be impacted in the same way. Specifically,...

syncthing: information leakage

This issue can affect RSA computations in crypto/rsa, which is used by crypto/tls. TLS servers on 32-bit systems could plausibly leak their RSA private key due to this issue. Other protocol implementations that create many RSA signatures could also be impacted in the same way. Specifically,...

Critical OpenSSH Flaw Leaks Private Crypto Keys to Hackers

A 'Serious' security vulnerability has been discovered and fixed in OpenSSH – one of the most widely used open-source implementations of the Secure Shell SSH Protocol. The critical vulnerability could be exploited by hackers to force clients to leak their secret private cryptographic keys,...

go -- information disclosure vulnerability

Jason Buberel reports: A security-related issue has been reported in Go's math/big package. The issue was introduced in Go 1.5. We recommend that all users upgrade to Go 1.5.3, which fixes the issue. Go programs must be recompiled with Go 1.5.3 in order to receive the fix. The Go team would like ...

Juniper Removes Dual_EC, ANSI X9.31 Algorithms

Juniper Networks announced late Friday it was removing the suspicious DualECDRBG random number generator from its ScreenOS operating system. And while that’s heralded as a positive move considering DualEC’s dubious origins, there remain important and unanswered questions about Juniper’s decision ...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2016-3502)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3502 advisory. - KEYS: Don't permit requestkey to construct a new keyring David Howells Orabug: 22373449 CVE-2015-7872 - crypto: add missing crypto module aliases...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2016-3503)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3503 advisory. - ipc/sem.c: fully initialize semarray before making it visible Manfred Spraul Orabug: 22250043 CVE-2015-7613 - Initialize msg/shm IPC objects befo...

Unbreakable Enterprise kernel security update

2.6.39-400.264.13 - KEYS: Don't permit requestkey to construct a new keyring David Howells Orabug: 22373449 CVE-2015-7872 2.6.39-400.264.12 - crypto: add missing crypto module aliases Mathias Krause Orabug: 22249656 CVE-2013-7421 CVE-2014-9644 - crypto: include crypto- module prefix in template...

Mozilla Warns of SHA-1 Deprecation Side Effects

As promised, Mozilla officially began rejecting new SHA-1 certificates as of the first of the year. And as promised, there have been some usability issues. Mozilla yesterday said that some security scanners and antivirus products are keeping some from reaching HTTPS websites. “When a user tries t...

[SECURITY] Fedora 22 Update: bouncycastle-1.50-8.fc22

The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. The package is organized so that it contains a light-weight API suitable for use in any environment including the newly released J2ME with the additional infrastructure to conform the algorithms to the JCE...

Juniper Backdoor Picture Getting Clearer

The NSA’s subversion of encryption standards may have come home to roost. As more eyes examine the Juniper backdoor in ScreenOS, the operating system standing up its NetScreen VPNs, it’s becoming clear that someone backdoored the NSA backdoor in DualECDRBG, opening the door to passive decryption ...

The vulnerability of the Cisco AnyConnect Secure Mobility Client’s cryptographic protection mechanism allows attackers to enhance their privileges.

The vulnerability of the Posture module, which is part of the Cisco Identity Services Engine ISE of the Cisco AnyConnect Secure Mobility Client encryption protection tool, is related to access control deficiencies. Exploiting this vulnerability can allow an intruder, operating locally, to increas...

Information disclosure

The ASN1TFLGCOMBINE implementation in crypto/asn1/tasndec.c in OpenSSL before 0.9.8zh, 1.0.0 before 1.0.0t, 1.0.1 before 1.0.1q, and 1.0.2 before 1.0.2e mishandles errors caused by malformed X509ATTRIBUTE data, which allows remote attackers to obtain sensitive information from process memory by...

CVE-2015-3195

CVE-2015-3195 affects OpenSSL’s ASN.1/TASN_DEC implementation mishandling errors from malformed X509_ATTRIBUTE data, enabling remote attackers to read memory of a CMS/PKCS#7 process. Public records show impact across multiple OpenSSL lines prior to updates: 0.9.8zh, 1.0.0 before 1.0.0t, 1.0.1 bef...

CentOS 7 : kernel (CESA-2015:2152)

Updated kernel packages that fix multiple security issues, address several hundred bugs, and add numerous enhancements are now available as part of the ongoing support and maintenance of Red Hat Enterprise Linux version 7. This is the second regular update. Red Hat Product Security has rated this...

RHEL 7 : kernel (RHSA-2015:2152)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2015:2152 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. A flaw was found in the way the Linux kernel's file...

kernel: crypto api unprivileged arbitrary module load via request_module()

A flaw was found in the way the Linux kernel's Crypto subsystem handled automatic loading of kernel modules. A local user could use this flaw to load any installed kernel module, and thus increase the attack surface of the running kernel...

kernel: crypto api unprivileged arbitrary module load via request_module()

A flaw was found in the way the Linux kernel's Crypto subsystem handled automatic loading of kernel modules. A local user could use this flaw to load any installed kernel module, and thus increase the attack surface of the running kernel...