Test ID:	1.3.6.1.4.1.25623.1.1.1.2.2023.3525
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-3525-1)
Summary:	The remote host is missing an update for the Debian 'linux-5.10' package(s) announced via the DLA-3525-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'linux-5.10' package(s) announced via the DLA-3525-1 advisory. Vulnerability Insight: CVE-2022-40982 Daniel Moghimi discovered Gather Data Sampling (GDS), a hardware vulnerability for Intel CPUs which allows unprivileged speculative access to data which was previously stored in vector registers. This mitigation requires updated CPU microcode provided in the intel-microcode package. For details please refer to [link moved to references] and [link moved to references]. CVE-2023-20569 Daniel Trujillo, Johannes Wikner and Kaveh Razavi discovered INCEPTION, also known as Speculative Return Stack Overflow (SRSO), a transient execution attack that leaks arbitrary data on all AMD Zen CPUs. An attacker can mis-train the CPU BTB to predict non-architectural CALL instructions in kernel space and use this to control the speculative target of a subsequent kernel RET, potentially leading to information disclosure via a speculative side-channel. For details please refer to [link moved to references] and [link moved to references]. For Debian 10 buster, these problems have been fixed in version 5.10.179-5~ deb10u1. We recommend that you upgrade your linux-5.10 packages. For the detailed security status of linux-5.10 please refer to its security tracker page at: [link moved to references] Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references] Affected Software/OS: 'linux-5.10' package(s) on Debian 10. Solution: Please install the updated package(s). CVSS Score: 4.6 CVSS Vector: AV:L/AC:L/Au:S/C:C/I:N/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2022-40982 Debian Security Information: DSA-5474 (Google Search) https://www.debian.org/security/2023/dsa-5474 Debian Security Information: DSA-5475 (Google Search) https://www.debian.org/security/2023/dsa-5475 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKREYYTWUY7ZDNIB2N6H5BUJ3LE5VZPE/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OL7WI2TJCWSZIQP2RIOLWHOKLM25M44J/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7WO5JM74YJSYAE5RBV4DC6A4YLEKWLF/ https://access.redhat.com/solutions/7027704 https://aws.amazon.com/security/security-bulletins/AWS-2023-007/ https://downfall.page https://xenbits.xen.org/xsa/advisory-435.html http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00828.html https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html https://lists.debian.org/debian-lts-announce/2023/08/msg00026.html Common Vulnerability Exposure (CVE) ID: CVE-2023-20569 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKK3IA63LSKM4EC3TN4UM6DDEIOWEQIG/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L4E4TZNMLYL2KETY23IPA43QXFAVJ46V/ https://comsec.ethz.ch/research/microarch/inception/ https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7005 http://www.openwall.com/lists/oss-security/2023/08/08/4
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