AlmaLinux 8 : kernel (ALSA-2026:66325)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:66325 advisory. kernel: Linux kernel: Denial of Service in qla2xxx SCSI driver due to improper command handling after chip reset CVE-2025-68745 kernel: scsi: target:...

SUSE-SU-2026:3595-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 kernel was updated to fix various security issues: The following security issues were fixed: - CVE-2022-4994: KVM: x86: wean fast IN from emulatorpioin bsc1273097. - CVE-2023-53995: net: ipv4: fix one memleak in inetdelifa bsc1255616. - CVE-2024-38542: RDMA/manaib...

The vulnerability of the sctp_wait_for_connect() function in the net/sctp/socket.c module of the Linux operating system’s SCTP protocol implementation allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the sctpwaitforconnect function in the net/sctp/socket.c module of the Linux operating system’s SCTP protocol implementation is related to the lack of measures taken to neutralize numerous internal special elements. Exploiting this vulnerability can allow an attacker to...

MiracleLinux 8 : kernel-4.18.0-553.158.1.el8_10 (AXSA:2026-1794:77)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1794:77 advisory. kernel: sctp: purge outqueue on stale COOKIE-ECHO handling CVE-2026-52924 kernel: scsi: target: iscsi: Validate CHAPR length before base64 decode...

SUSE-SU-2026:23489-1 Security update for the Linux Kernel (Live Patch 27 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-50.2 fixes various security issues: The following security issues were fixed: - CVE-2026-53224: sctp: validate embedded INIT chunk and address list lengths in cookie bsc1270023. - CVE-2026-53246: sctp: validate cached peer INIT chunk length i...

Security update for the Linux Kernel (Live Patch 27 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-50.2 fixes various security issues: The following security issues were fixed: CVE-2026-53224: sctp: validate embedded INIT chunk and address list lengths in cookie bsc1270023. CVE-2026-53246: sctp: validate cached peer INIT chunk length in...

Ubuntu 14.04 LTS / 16.04 LTS : Linux kernel vulnerabilities (USN-8725-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8725-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

AZL-99642 CVE-2026-80890 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: sctp: reject stale cookies with mismatched verification tags sctpunpackcookie skips cookie expiration checks whenever an association already exists. This is broader than the exception in RFC 9260 Section 5.2.4. For an existing...

USN-8714-2 linux-aws-5.4, linux-gcp, linux-gcp-5.4 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - OCFS2 file system; - SCTP protocol; CVE-2026-53043, CVE-2026-53224, CVE-2026-53225, CVE-2026-53246, CVE-2026-53309...

USN-8714-2: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - OCFS2 file system; - SCTP protocol; CVE-2026-53043, CVE-2026-53224, CVE-2026-53225, CVE-2026-53246, CVE-2026-53309...

USN-8725-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - NVIDIA Tegra memory controller driver; - File systems infrastructure; - Network file system NFS server daemon; -...

USN-8725-1 linux, linux-aws, linux-fips, linux-kvm, linux-lts-xenial vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - NVIDIA Tegra memory controller driver; - File systems infrastructure; - Network file system NFS server daemon; -...

CVE-2026-80901

Linux kernel IPVS (IP Virtual Server) contains a flaw in checksum validation for ICMPv6 traffic. Specifically, ip_vs_in_icmp_v6() was missing checksum validation for ICMPv6 packets from clients, and handle_response_icmp() was missing the pseudo-header calculation when validating ICMPv6 messages f...

EUVD-2026-71640

In the Linux kernel, the following vulnerability has been resolved: sctp: reject stale cookies with mismatched verification tags sctpunpackcookie skips cookie expiration checks whenever an association already exists. This is broader than the exception in RFC 9260 Section 5.2.4. For an existing...

CVE-2026-80890

In the Linux kernel, the following vulnerability has been resolved: sctp: reject stale cookies with mismatched verification tags sctpunpackcookie skips cookie expiration checks whenever an association already exists. This is broader than the exception in RFC 9260 Section 5.2.4. For an existing...

CVE-2026-80890

This Linux kernel SCTP vulnerability affects sctp_unpack_cookie(), which incorrectly skips cookie expiration checks whenever an association already exists—a broader exception than permitted by RFC 9260 Section 5.2.4 . The bug allows an expired Action A restart cookie to reach sctp_sf_do_dupcook_a...

CVE-2026-80890 sctp: reject stale cookies with mismatched verification tags

In the Linux kernel, the following vulnerability has been resolved: sctp: reject stale cookies with mismatched verification tags sctpunpackcookie skips cookie expiration checks whenever an association already exists. This is broader than the exception in RFC 9260 Section 5.2.4. For an existing...

The vulnerability of the sctp_process_strreset_resp() function in the net/sctp/stream.c module of the Linux operating system’s SCTP protocol implementation allows a attacker to cause a service failure.

The vulnerability of the sctpprocessstrresetresp function in the net/sctp/stream.c module of the Linux operating system’s SCTP protocol implementation is related to the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow a remote attacker to cause...

The vulnerability of the sctp_sf_do_5_2_6_stale() function in the net/sctp/sm_statefuns.c module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the sctpsfdo526stale function in the net/sctp/smstatefuns.c module of the Linux kernel is related to the repeated use of previously freed memory. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the...

The vulnerability of the sctp_unpack_cookie() function in the net/sctp/sm_make_chunk.c module of the Linux operating system’s SCTP kernel implementation allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the sctpunpackcookie function in the net/sctp/smmakechunk.c module of the Linux operating system’s SCTP protocol implementation is related to improper handling of length parameter mismatches. Exploiting this vulnerability allows a remote attacker to compromise the...