MGASA-2023-0251 Updated kernel-linus packages fix security vulnerabilities

This kerne-linusl update is based on upstream 5.15.126 and fixes or adds mitigations for atleast the following security issues: Information exposure through microarchitectural state after transient execution in certain vector execution units for some IntelR Processors may allow an authenticated...

MGASA-2023-0249 Updated microcode packages fix security vulnerabilities

This update adds initial microcode updates for AMD and Intel CPUs for the following security issues: AMD: A side channel vulnerability in some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled...

Updated microcode packages fix security vulnerabilities

This update adds initial microcode updates for AMD and Intel CPUs for the following security issues: AMD: A side channel vulnerability in some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled...

Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.15.126 and fixes or adds mitigations for atleast the following security issues: Information exposure through microarchitectural state after transient execution in certain vector execution units for some IntelR Processors may allow an authenticated user to...

Updated kernel-linus packages fix security vulnerabilities

This kerne-linusl update is based on upstream 5.15.126 and fixes or adds mitigations for atleast the following security issues: Information exposure through microarchitectural state after transient execution in certain vector execution units for some IntelR Processors may allow an authenticated...

SUSE-SU-2023:3395-1 Security update for xen

This update for xen fixes the following issues: - CVE-2023-20569: Fixed side channel attack Inception or RAS Poisoning. bsc1214082, XSA-434 - CVE-2022-40982: Fixed transient execution attack called 'Gather Data Sampling'. bsc1214083, XSA-435 - CVE-2023-20593: Fixed a ZenBleed issue in 'Zen 2' CPU...

SUSE-SU-2023:3389-1 Security update for kernel-firmware

This update for kernel-firmware fixes the following issues: - CVE-2023-20569: Fixed AMD 19h ucode to mitigate a side channel vulnerability in some of the AMD CPUs. bsc1213287...

SUSE SLES15: cluster-md-kmp-azure / dlm-kmp-azure / gfs2-kmp-azure / etc (SUSE-SU-2023:3377-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:3377-1 advisory. The SUSE Linux Enterprise 15 SP4 Azure kernel was updated to receive various security and bugfixes. The following...

SUSE SLES15: cluster-md-kmp-azure / dlm-kmp-azure / gfs2-kmp-azure / etc (SUSE-SU-2023:3376-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:3376-1 advisory. The SUSE Linux Enterprise 15 SP5 Azure kernel was updated to receive various security and bugfixes. The following...

CVE-2023-33850

IBM GSKit-Crypto could allow a remote attacker to obtain sensitive information, caused by a timing-based side channel in the RSA Decryption implementation. By sending an overly large number of trial messages for decryption, an attacker could exploit this vulnerability to obtain sensitive...

CVE-2023-33850

IBM GSKit-Crypto could allow a remote attacker to obtain sensitive information, caused by a timing-based side channel in the RSA Decryption implementation. By sending an overly large number of trial messages for decryption, an attacker could exploit this vulnerability to obtain sensitive...

CVE-2023-33850

CVE-2023-33850 involves IBM GSKit-Crypto and a timing-based side channel in the RSA Decryption routine that could allow a remote attacker to obtain sensitive information. The connected IBM bulletins enumerate this CVE among others and indicate affected IBM products (e.g., a range of IBM Java/SDK/...

CVE-2023-33850 IBM GSKit-Crypto information disclosure

IBM GSKit-Crypto could allow a remote attacker to obtain sensitive information, caused by a timing-based side channel in the RSA Decryption implementation. By sending an overly large number of trial messages for decryption, an attacker could exploit this vulnerability to obtain sensitive...

CVE-2022-48570

Crypto++ through 8.4 contains a timing side channel in ECDSA signature generation. Function FixedSizeAllocatorWithCleanup could write to memory outside of the allocation if the allocated memory was not 16-byte aligned. NOTE: this issue exists because the CVE-2019-14318 fix was intentionally remov...

CVE-2022-48570

Crypto++ through 8.4 contains a timing side channel in ECDSA signature generation. Function FixedSizeAllocatorWithCleanup could write to memory outside of the allocation if the allocated memory was not 16-byte aligned. NOTE: this issue exists because the CVE-2019-14318 fix was intentionally remov...

Design/Logic Flaw

Crypto++ through 8.4 contains a timing side channel in ECDSA signature generation. Function FixedSizeAllocatorWithCleanup could write to memory outside of the allocation if the allocated memory was not 16-byte aligned. NOTE: this issue exists because the CVE-2019-14318 fix was intentionally remov...

CVE-2022-48570

Crypto++ through 8.4 contains a timing side channel in ECDSA signature generation. Function FixedSizeAllocatorWithCleanup could write to memory outside of the allocation if the allocated memory was not 16-byte aligned. NOTE: this issue exists because the CVE-2019-14318 fix was intentionally remov...

CVE-2023-20583

A power side-channel vulnerability was found in AMD processors. This issue may allow an authenticated attacker to monitor the CPU power consumption as the data in a cache line changes over time, resulting in a sensitive information leak. Mitigation Please contact HW vendor for more update on this...

CVE-2022-48570

Crypto++ through 8.4 contains a timing side channel in ECDSA signature generation. Function FixedSizeAllocatorWithCleanup could write to memory outside of the allocation if the allocated memory was not 16-byte aligned. NOTE: this issue exists because the CVE-2019-14318 fix was intentionally remov...

CVE-2022-48570

Crypto++ through 8.4 contains a timing side channel in ECDSA signature generation. Function FixedSizeAllocatorWithCleanup could write to memory outside of the allocation if the allocated memory was not 16-byte aligned. NOTE: this issue exists because the CVE-2019-14318 fix was intentionally remov...