SUSE SLES15: kernel-livepatch-5_14_21-150400_15_8-rt / etc (SUSE-SU-2023:4766-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4766-1 advisory. This update for the Linux Kernel 5.14.21-150400158 fixes several issues. The following security issues were fixed: - CVE-2023-3610: Fixed...

SUSE SLES15 Security Update : kernel RT (Live Patch 7 for SLE 15 SP5) (SUSE-SU-2023:4781-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2023:4781-1 advisory. This update for the Linux Kernel 5.14.21-1505001324 fixes one issue. The following security issue was fixed: - CVE-2023-3777: Fixed a use-after-free...

SUSE SLES15 Security Update : kernel (Live Patch 18 for SLE 15 SP4) (SUSE-SU-2023:4801-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4801-1 advisory. This update for the Linux Kernel 5.14.21-1504002488 fixes several issues. The following security issues were fixed: - CVE-2023-3777: Fixed a...

SUSE-SU-2023:4822-1 Security update for the Linux Kernel (Live Patch 11 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-1504002460 fixes several issues. The following security issues were fixed: - CVE-2023-3610: Fixed use-after-free vulnerability in nftables can be exploited to achieve local privilege escalation bsc1213584. - CVE-2023-3777: Fixed a use-after-free...

[slackware-security] Slackware 15.0 kernel

New kernel packages are available for Slackware 15.0 to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/linux-5.15.139/: Upgraded. These updates fix various bugs and security issues. Be sure to upgrade your initrd after upgrading the kernel packages. ...

SUSE-SU-2023:4378-1 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-2023-2163: Fixed an incorrect verifier pruning in BPF that could lead to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/writ...

SUSE SLES15: cluster-md-kmp-rt / dlm-kmp-rt / gfs2-kmp-rt / kernel-devel-rt / etc (SUSE-SU-2023:4351-1)

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4351-1 advisory. The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security and bugfixes. The following security bugs were...

SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2023:4348-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4348-1 advisory. - Incorrect verifier pruning in BPF in Linux Kernel =5.4 leads to unsafe code paths being incorrectly marked as safe,...

[SECURITY] [DSA 5492-1] linux security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5492-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso September 09, 2023 https://www.debian.org/security/faq -...

SUSE CVE-2023-3777

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. When nftablesdelrule is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also release the objects in certain...

Ubuntu: Security Advisory (USN-6348-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-6348-1: Linux kernel vulnerabilities

Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 Tavis Ormandy discovered that some AMD processors...

CVE-2023-3777

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. When nftablesdelrule is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also release the objects in certain...

BELL-CVE-2023-3777 CVE-2023-3777 does not affect BellSoft software

Bulletin has no description...

CVE-2023-3777 Use-after-free in Linux kernel's netfilter: nf_tables component

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. When nftablesdelrule is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also release the objects in certain...

CVE-2023-3777

CVE-2023-3777 is a use-after-free in Linux kernel nf_tables (netfilter). When nf_tables_delrule() flushes table rules, it may release objects if the chain is bound, enabling local privilege escalation. Mitigation: upgrade past commit 6eaf41e87a223ae6f8e7a28d6e78384ad7e407f8 (Linux kernel versions...

CVE-2023-3777

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. When nftablesdelrule is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also release the objects in certain...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-6348-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6348-1 advisory. Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2023-039 (ALASKERNEL-5.10-2023-039)

The version of kernel installed on the remote host is prior to 5.10.192-182.736. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2023-039 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Ensure rdmaaddrcancel...

Ubuntu: Security Advisory (USN-6328-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...