CVE-2017-18303

CVE-2017-18303 describes a buffer overflow in Qualcomm Snapdragon components (including Snapdragon Automobile, Mobile, and Wear families across listed SD/x chips) caused by unvalidated inputs while processing the sensors registry configuration file. The root cause is input validation failure lead...

USN-3797-1: Linux kernel vulnerabilities

Noam Rathaus discovered that a use-after-free vulnerability existed in the Infiniband implementation in the Linux kernel. An attacker could use this to cause a denial of service system crash. CVE-2018-14734 It was discovered that an integer overflow existed in the CD-ROM driver of the Linux kerne...

October 18, 2018—KB4462939 (OS Build 15063.1418)

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Sandsifter - The X86 Processor Fuzzer

The sandsifter audits x86 processors for hidden instructions and hardware bugs, by systematically generating machine code to search through a processor's instruction set, and monitoring execution for anomalies. Sandsifter has uncovered secret processor instructions from every major vendor;...

[SECURITY] [DLA 1506-1] intel-microcode security update

Package : intel-microcode Version : 3.20180807a.1deb8u1 CVE ID : CVE-2018-3615, CVE-2018-3620, CVE-2018-3646 CVE-2018-3639, CVE-2018-3640, CVE-2017-5715 Security researchers identified speculative execution side-channel methods which have the potential to improperly gather sensitive data from...

Speculative Execution Side Channel Vulnerability Variants - Lenovo Support US

No description provided...

Side-Channel PoC Attack Lifts Private RSA Keys from Mobile Phones

Researchers have developed a proof-of-concept side-channel attack that allows them to pull encryption keys from a single decryption for a modern version of OpenSSL. The attack impacts mobile devices — without physical access to the handsets. A group of researchers at Georgia Tech were able to...

MGASA-2018-0346 Updated kernel-tmb packages fix security vulnerabilities

This kernel-tmb update is based on the upstream 4.14.65 and adds fixes and mitigations for the now publically known security issue affecting Intel processors called L1 Terminal Fault L1TF: Systems with microprocessors utilizing speculative execution and Intel Software Guard Extensions Intel SGX m...

Updated kernel packages fix security vulnerabilities

This kernel update is based on the upstream 4.14.65 and adds fixes and mitigations for the now publically known security issue affecting Intel processors called L1 Terminal Fault L1TF: Systems with microprocessors utilizing speculative execution and Intel Software Guard Extensions Intel SGX may...

Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on the upstream 4.14.65 and adds fixes and mitigations for the now publically known security issue affecting Intel processors called L1 Terminal Fault L1TF: Systems with microprocessors utilizing speculative execution and Intel Software Guard Extensions Intel SGX...

MGASA-2018-0345 Updated kernel packages fix security vulnerabilities

This kernel update is based on the upstream 4.14.65 and adds fixes and mitigations for the now publically known security issue affecting Intel processors called L1 Terminal Fault L1TF: Systems with microprocessors utilizing speculative execution and Intel Software Guard Extensions Intel SGX may...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:2342-1) (Foreshadow)

This update for the Linux Kernel 3.12.61-52133 fixes several issues. The following security issues were fixed : - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:2345-1) (Foreshadow)

This update for the Linux Kernel 3.12.61-52128 fixes several issues. The following security issues were fixed : - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:2349-1) (Foreshadow)

This update for the Linux Kernel 3.12.61-52122 fixes several issues. The following security issues were fixed : - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:2363-1) (Foreshadow)

This update for the Linux Kernel 3.12.74-606482 fixes several issues. The following security issues were fixed : - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:2353-1) (Foreshadow)

This update for the Linux Kernel 3.12.74-606463 fixes several issues. The following security issues were fixed : - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:2358-1) (Foreshadow)

This update for the Linux Kernel 3.12.74-606496 fixes several issues. The following security issues were fixed : - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:2389-1) (Foreshadow)

This update for the Linux Kernel 4.4.120-9270 fixes several issues. The following security issues were fixed : - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:2384-1) (Foreshadow)

The SUSE Linux Enterprise 12 SP1 LTSS kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-3620: Local attackers on baremetal systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacach...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:2369-1) (Foreshadow)

This update for the Linux Kernel 3.12.61-52136 fixes several issues. The following security issues were fixed : - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...