USN-6443-1: Linux kernel (OEM) vulnerabilities

Kyle Zeng discovered that the networking stack implementation in the Linux kernel did not properly validate skb object size in certain conditions. An attacker could use this cause a denial of service system crash or possibly execute arbitrary code. CVE-2023-42752 Kyle Zeng discovered that the IPv...

Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2023-12914)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12914 advisory. 5.4.17-2136.323.8.2.el7 - netfilter: nfnetlinkosf: avoid OOB read Wander Lairson Costa Orabug: 35824307 - netfilter: xtsctp: validate the flaginfo count Wander...

SUSE SLES15 Security Update : kernel (SUSE-SU-2023:4093-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4093-1 advisory. The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: -...

SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2023:4095-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4095-1 advisory. The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixe...

USN-6396-3 linux-azure vulnerabilities

It was discovered that some AMD x86-64 processors with SMT enabled could speculatively execute instructions using a return address from a sibling thread. A local attacker could possibly use this to expose sensitive information. CVE-2022-27672 Daniel Moghimi discovered that some IntelR Processors...

Oracle Linux 8 : Unbreakable Enterprise kernel-container (ELSA-2023-12915)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12915 advisory. 5.4.17-2136.323.8.2.el8 - netfilter: nfnetlinkosf: avoid OOB read Wander Lairson Costa Orabug: 35824307 - netfilter: xtsctp: validate the flaginfo count Wander...

The vulnerability of the xfrm_dump_sa() function in the net/xfrm/xfrm_user.c module of the XFRM subsystem in the Linux operating system allows a hacker to gain access to protected information.

The vulnerability of the xfrmdumpsa function in the net/xfrm/xfrmuser.c module of the XFRM subsystem in the Linux operating system is related to reading beyond the allocated buffer. Exploiting this vulnerability could allow an attacker to gain access to protected information...

SUSE SLED15: cluster-md-kmp-64kb / cluster-md-kmp-default / dlm-kmp-64kb / etc (SUSE-SU-2023:4071-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4071-1 advisory. The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security and bugfixes. Th...

Oracle Linux 8 : Unbreakable Enterprise kernel-container (ELSA-2023-12911)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12911 advisory. - x86: KVM: SVM: always update the x2avic msr interception Maxim Levitsky Orabug: 35857366 CVE-2023-5090 - netfilter: ipset: add the missing...

CVE-2023-4257

Unchecked user input length in /subsys/net/l2/wifi/wifishell.c can cause buffer overflows...

OESA-2023-1730 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the h-nets array offset, providing attackers with the primitive to arbitrarily...

SUSE-SU-2023:4072-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2023-4563: Fixed an use-after-free flaw in the nftables sub-component. This vulnerability could allow a local attacker to crash the system or lead to a kerne...

CBL Mariner 2.0 Security Update: hyperv-daemons (CVE-2023-42753)

The version of hyperv-daemons installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-42753 advisory. - An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2023-12874)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12874 advisory. - x86: KVM: SVM: always update the x2avic msr interception Maxim Levitsky Orabug: 35857366 CVE-2023-5090 - netfilter: ipset: add the missing...

Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2023-12875)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12875 advisory. - netfilter: ipset: add the missing IPSETHASHWITHNET0 macro for ipsethashnetportnet.c Kyle Zeng Orabug: 35824288 CVE-2023-42753 - rds: Fix lack of...

Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2023-12910)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12910 advisory. - x86: KVM: SVM: always update the x2avic msr interception Maxim Levitsky Orabug: 35857366 CVE-2023-5090 - netfilter: ipset: add the missing...

CVE-2023-41766

Windows Client Server Run-time Subsystem CSRSS Elevation of Privilege Vulnerability...

CVE-2023-41766 Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability

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CVE-2023-41766

Technical details for CVE-2023-41766 are not provided in the connected documents. Public information about affected components, root cause, impact, and fixes is not available here. Monitor for updates from official sources.

LSN-0098-1: Kernel Live Patch Security Notice

It was discovered that the IP-VLAN network driver for the Linux kernel did not properly initialize memory in some situations, leading to an out-of- bounds write vulnerability. An attacker could use this to cause a denial of service system crash or possibly execute arbitrary code.CVE-2023-3090 It...