Ubuntu 22.04 LTS : Linux kernel (OEM) vulnerabilities (USN-5856-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5856-1 advisory. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker coul...

USN-5856-1: Linux kernel (OEM) vulnerabilities

Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2023-0179 Hu Jiahui discovered that multiple race...

USN-5856-1 linux-oem-6.1 vulnerabilities

Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2023-0179 Hu Jiahui discovered that multiple race...

SUSE SLES15: kernel-livepatch-5_3_18-150300_59_54-default / etc (SUSE-SU-2023:0281-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0281-1 advisory. This update for the Linux Kernel 5.3.18-1503005954 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed...

SUSE SLES15: kernel-livepatch-5_14_21-150400_22-default / etc (SUSE-SU-2023:0270-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0270-1 advisory. This update for the Linux Kernel 5.14.21-15040022 fixes several issues. The following security issues were fixed: - CVE-2022-4379: A...

SUSE SLES15: kernel-livepatch-5_3_18-150200_24_112-default / etc (SUSE-SU-2023:0245-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0245-1 advisory. This update for the Linux Kernel 5.3.18-15020024112 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed...

SUSE SLES12: kgraft-patch-4_12_14-95_102-default / etc (SUSE-SU-2023:0238-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0238-1 advisory. This update for the Linux Kernel 4.12.14-95102 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed...

SUSE SLES15: kernel-livepatch-5_3_18-150300_59_43-default / etc (SUSE-SU-2023:0262-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0262-1 advisory. This update for the Linux Kernel 5.3.18-1503005943 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed...

SUSE SLES15 Security Update : kernel (Live Patch 31 for SLE 15 SP2) (SUSE-SU-2023:0237-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0237-1 advisory. This update for the Linux Kernel 5.3.18-15020024134 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed...

SUSE SLES15: kernel-livepatch-5_3_18-150200_24_115-default / etc (SUSE-SU-2023:0229-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0229-1 advisory. This update for the Linux Kernel 5.3.18-15020024115 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed...

Ukraine Hit with New Golang-based 'SwiftSlicer' Wiper Malware in Latest Cyber Attack

Ukraine has come under a fresh cyber onslaught from Russia that involved the deployment of a previously undocumented Golang-based data wiper dubbed SwiftSlicer. ESET attributed the attack to Sandworm, a nation-state group linked to Military Unit 74455 of the Main Intelligence Directorate of the...

The vulnerabilities of the functions gru_set_context_option(), gru_fault(), and gru_handle_user_call_os() in the SGI GRU kernel of the Linux operating system allow attackers to cause service failures or gain increased privileges.

The vulnerability of the SGI GRU driver for the Linux operating system relates to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to cause a service failure or increase their privileges...

OESA-2023-1038 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: A use-after-free flaw was found in the Linux kernel?s SGI GRU driver in the way the first grufileunlockedioctl function is called by the user, where a fail pass occurs in the grucheckchipletassignment function. This flaw allows a...

OESA-2023-1039 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: A use-after-free flaw was found in the Linux kernel?s SGI GRU driver in the way the first grufileunlockedioctl function is called by the user, where a fail pass occurs in the grucheckchipletassignment function. This flaw allows a...

GSD-2023-1001593 misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os

misc: sgi-gru: fix use-after-free error in grusetcontextoption, grufault and gruhandleusercallos This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version...

GSD-2023-1001393 misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os

misc: sgi-gru: fix use-after-free error in grusetcontextoption, grufault and gruhandleusercallos This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version...

GSD-2023-1001079 misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os

misc: sgi-gru: fix use-after-free error in grusetcontextoption, grufault and gruhandleusercallos This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version...

OESA-2023-1037 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2CSMBUSBLOCKDATA with the ioctl I2CSMBUS with malicious input data. This flaw allows a...

The Most Dangerous People on the Internet in 2022

From SBF to the GRU, these were the most disruptive forces of online chaos this year...

SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2022:4589-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:4589-1 advisory. The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security and bugfixes. The following security bugs were fixe...