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172
security advisorydenial of servicecriticalUbuntu 26.04 Apache HTTP Server Critical DoS Vulnerable 2026-49975
Apache HTTP Server could be made to consume excessive resources if it received specially crafted network traffic.. ========================================================================== Ubuntu Security Notice USN-8384-1 June 04, 2026 apache2 vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 26.04 LTS - Ubuntu 25.10 - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS Summary: Apache HTTP Server could be made to consume excessive resources if it received specially crafted network traffic. Software Description: - apache2: Apache HTTP server Details: It was discovered that Apache HTTP Server incorrectly handled certain cookie headers in the HTTP/2 implementation. A remote attacker could possibly use this issue to cause Apache HTTP Server to consume excessive resources, resulting in a denial of service. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 26.04 LTS apache2 2.4.66-2ubuntu2.2 Ubuntu 25.10 apache2 2.4.64-1ubuntu3.5 Ubuntu 24.04 LTS apache2 2.4.58-1ubuntu8.13 Ubuntu 22.04 LTS apache2 2.4.52-1ubuntu4.21 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-8384-1 CVE-2026-49975 Package Information: https://launchpad.net/ubuntu/+source/apache2/2.4.66-2ubuntu2.2 https://launchpad.net/ubuntu/+source/apache2/2.4.64-1ubuntu3.5 https://launchpad.net/ubuntu/+source/apache2/2.4.58-1ubuntu8.13 https://launchpad.net/ubuntu/+source/apache2/2.4.52-1ubuntu4.21 . Apache HTTP Server faces a critical issue in Ubuntu leading to resource consumption and potential denial of service.. Apache HTTP Server Denial of Service, Ubuntu Server Security Update, Critical Apache Vulnerability. . Severity: Critical. LinuxSecurity.com Team
Jun 04, 2026
•Critical
Ubuntu
172
security advisoryUbuntuimportantUbuntu 26.04 LTS libwww-perl Important Info Exposure Vuln USN-8378-1
libwww-perl could be made to expose sensitive information over the network.. ========================================================================== Ubuntu Security Notice USN-8378-1 June 03, 2026 libwww-perl vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 26.04 LTS - Ubuntu 25.10 - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS Summary: libwww-perl could be made to expose sensitive information over the network. Software Description: - libwww-perl: simple and consistent interface to the world-wide web Details: It was discovered that libwww-perl incorrectly handled redirects. A remote attacker could possibly use this issue to obtain sensitive information by causing Authorization headers to be sent to a different host. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 26.04 LTS libwww-perl 6.81-1ubuntu0.1 Ubuntu 25.10 libwww-perl 6.78-1ubuntu0.1 Ubuntu 24.04 LTS libwww-perl 6.76-1ubuntu0.1 Ubuntu 22.04 LTS libwww-perl 6.61-1ubuntu0.1 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-8378-1 CVE-2026-8368 Package Information: https://launchpad.net/ubuntu/+source/libwww-perl/6.81-1ubuntu0.1 https://launchpad.net/ubuntu/+source/libwww-perl/6.78-1ubuntu0.1 https://launchpad.net/ubuntu/+source/libwww-perl/6.76-1ubuntu0.1 https://launchpad.net/ubuntu/+source/libwww-perl/6.61-1ubuntu0.1 . libwww-perl update addresses sensitive data exposure risk in Ubuntu systems to prevent unauthorized access.. Ubuntu libwww-perl security update, information exposure, network security threat. . Severity: Important. LinuxSecurity.com Team
Jun 03, 2026
•Important
Ubuntu
100
security advisorymoderateSuSESUSE Linux 12 SP5 Openvswitch Moderate Memory Access Advisory 2026-1482-1
An update that solves one vulnerability can now be installed.. # Security update for openvswitch Announcement ID: SUSE-SU-2026:1482-1 Release Date: 2026-04-20T10:10:04Z Rating: moderate References: * bsc#1261273 Cross-References: * CVE-2026-34956 CVSS scores: * CVE-2026-34956 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N * CVE-2026-34956 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: * SUSE Linux Enterprise Server 12 SP5 * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security * SUSE Linux Enterprise Server for SAP Applications 12 SP5 An update that solves one vulnerability can now be installed. ## Description: This update for openvswitch fixes the following issues: * CVE-2026-34956: invalid memory access via crafted FTP payloads in userspace conntrack flows specifying the FTP alg handler (bsc#1261273). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-1482=1 ## Package List: * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64) * libopenvswitch-2_11-0-2.11.5-3.30.1 * openvswitch-debuginfo-2.11.5-3.30.1 * openvswitch-debugsource-2.11.5-3.30.1 * openvswitch-2.11.5-3.30.1 * libopenvswitch-2_11-0-debuginfo-2.11.5-3.30.1 ## References: * https://www.suse.com/security/cve/CVE-2026-34956.html * https://bugzilla.suse.com/show_bug.cgi?id=1261273 . SUSE issues a moderate security advisory for Openvswitch addressing invalid memory access vulnerability. Install now.. openvswitch security patch,SUSE update,moderate threat fix. . LinuxSecurity.com Team
Apr 20, 2026
SuSE
219
security advisorysecurity updateimportantRocky Linux 10 RLSA-2026-6361 New Security Patch for Grafana Issued
Important: grafana security update. {"type": "TYPE_SECURITY", "shortCode": "RL", "name": "RLSA-2026:6344", "synopsis": "Important: grafana security update", "severity": "SEVERITY_IMPORTANT", "topic": "An update is available for grafana.\nThis update affects Rocky Linux 10.\nA Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list", "description": "Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. \n\nSecurity Fix(es):\n\n* net/url: Incorrect parsing of IPv6 host literals in net/url (CVE-2026-25679)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "solution": null, "affectedProducts": ["Rocky Linux 10"], "fixes": [{"ticket": "2445356", "sourceBy": "Red Hat", "sourceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=2445356", "description": ""}], "cves": [{"name": "CVE-2026-25679", "sourceBy": "MITRE", "sourceLink": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-25679", "cvss3ScoringVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cvss3BaseScore": "7.5", "cwe": "CWE-1286"}], "references": [], "publishedAt": "2026-04-09T12:07:05.484110Z", "rpms": {"Rocky Linux 10": {"nvras": ["grafana-debugsource-0:10.2.6-23.el10_1.ppc64le.rpm", "grafana-debugsource-0:10.2.6-23.el10_1.aarch64.rpm", "grafana-0:10.2.6-23.el10_1.src.rpm", "grafana-debuginfo-0:10.2.6-23.el10_1.ppc64le.rpm", "grafana-0:10.2.6-23.el10_1.ppc64le.rpm", "grafana-debugsource-0:10.2.6-23.el10_1.x86_64.rpm", "grafana-selinux-0:10.2.6-23.el10_1.s390x.rpm", "grafana-0:10.2.6-23.el10_1.s390x.rpm", "grafana-selinux-0:10.2.6-23.el10_1.aarch64.rpm", "grafana-0:10.2.6-23.el10_1.aarch64.rpm", "grafana-debuginfo-0:10.2.6-23.el10_1.x86_64.rpm", "grafana-debuginfo-0:10.2.6-23.el10_1.s390x.rpm", "grafana-debuginfo-0:10.2.6-23.el10_1.aarch64.rpm","grafana-selinux-0:10.2.6-23.el10_1.ppc64le.rpm", "grafana-0:10.2.6-23.el10_1.x86_64.rpm", "grafana-debugsource-0:10.2.6-23.el10_1.s390x.rpm", "grafana-selinux-0:10.2.6-23.el10_1.x86_64.rpm"]}}, "rebootSuggested": false, "buildReferences": []}. Important grafana security update for Rocky Linux 10 addresses critical issues in metrics dashboard configurations.. Grafana Update, Rocky Linux Security, CVSS Score, Network Threat, Important Security Fix. . Severity: Important. LinuxSecurity.com Team
Apr 09, 2026
•Important
Rocky Linux
202
security advisorymoderatefirewallopenSUSE Tumbleweed Ignition 2.26 Moderate Issue CVE-2026-33186
An update that solves one vulnerability can now be installed.. # ignition-2.26.0-3.1 on GA media Announcement ID: openSUSE-SU-2026:10474-1 Rating: moderate Cross-References: * CVE-2026-33186 CVSS scores: * CVE-2026-33186 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N * CVE-2026-33186 ( SUSE ): 8.6 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Affected Products: * openSUSE Tumbleweed An update that solves one vulnerability can now be installed. ## Description: These are all security issues fixed in the ignition-2.26.0-3.1 package on the GA media of openSUSE Tumbleweed. ## Package List: * openSUSE Tumbleweed: * ignition 2.26.0-3.1 ## References: * https://www.suse.com/security/cve/CVE-2026-33186.html . This advisory addresses an important security fix for Ignition 2.26.0 with a moderate severity threat impacting openSUSE Tumbleweed.. openSUSE Ignition security fix, moderate severity issues, system access vulnerabilities. . LinuxSecurity.com Team
Apr 02, 2026
OpenSUSE
172
security advisorydenial of servicecriticalUbuntu 20.04 LTS: Important CUPS Denial of Service Advisory USN-7912-2
CUPS could be made to stop responding if it received specially crafted network traffic.. ========================================================================== Ubuntu Security Notice USN-7912-2 December 04, 2025 cups vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: CUPS could be made to stop responding if it received specially crafted network traffic. Software Description: - cups: Common UNIX Printing System(tm) Details: USN-7912-1 fixed vulnerabilities in CUPS. This update provides the corresponding update for Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. Original advisory details: Johannes Meixner and Paul Zirnik discovered that CUPS incorrectly handled clients that send messages slowly. A remote attacker could possibly use this issue to cause CUPS to stop responding, resulting in a denial of service. (CVE-2025-58436) In addition, this update fixes a regression introduced in USN-7897-1 which resulted in certain invalid configuration file directives to cause the CUPS daemon to fail to start. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 20.04 LTS cups 2.3.1-9ubuntu1.9+esm4 Available with Ubuntu Pro cups-daemon 2.3.1-9ubuntu1.9+esm4 Available with Ubuntu Pro Ubuntu 18.04 LTS cups 2.2.7-1ubuntu2.10+esm10 Available with Ubuntu Pro cups-daemon 2.2.7-1ubuntu2.10+esm10 Available with Ubuntu Pro Ubuntu 16.04 LTS cups 2.1.3-4ubuntu0.11+esm12 Available with Ubuntu Pro cups-daemon 2.1.3-4ubuntu0.11+esm12 Available with Ubuntu Pro In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-7912-2 https://ubuntu.com/security/notices/USN-7912-1 CVE-2025-58436, . Ubuntu updates fix CUPS denial of service risk with crafted network traffic vulnerabilities across multiple LTS releases.. denial of service,CUPS updates,Ubuntu security,network traffic,CUPS vulnerability. . Severity: Critical. LinuxSecurity.com Team
Dec 04, 2025
•Critical
Ubuntu
100
security advisorysecurity updateSuSESUSE: Kernel-livepatch Important Network Threat Advisory 2025:20977-1
* bsc#1246019 * bsc#1248631 * bsc#1249207 * bsc#1249208 . # Security update for kernel-livepatch-MICRO-6-0_Update_2 Announcement ID: SUSE-SU-2025:20977-1 Release Date: 2025-11-05T16:18:40Z Rating: important References: * bsc#1246019 * bsc#1248631 * bsc#1249207 * bsc#1249208 Cross-References: * CVE-2024-53164 * CVE-2025-38617 * CVE-2025-38618 * CVE-2025-38664 CVSS scores: * CVE-2024-53164 ( SUSE ): 5.7 CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N * CVE-2024-53164 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-53164 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H * CVE-2025-38617 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2025-38617 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2025-38618 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2025-38618 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2025-38664 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2025-38664 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: * SUSE Linux Micro 6.1 An update that solves four vulnerabilities can now be installed. ## Description: This update for kernel-livepatch-MICRO-6-0_Update_2 fixes the following issues: * CVE-2024-53164: net: sched: fix ordering of qlen adjustment (bsc#1246019) * CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248631) * CVE-2025-38618: vsock: Do not allow binding to VMADDR_PORT_ANY (bsc#1249207) * CVE-2025-38617: net/packet: fix a race in packet_set_ring() and packet_notifier() (bsc#1249208) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Micro 6.1 zypper in-t patch SUSE-SLE-Micro-6.1-kernel-191=1 ## Package List: * SUSE Linux Micro 6.1 (s390x x86_64) * kernel-livepatch-6_4_0-19-default-debuginfo-15-1.1 * kernel-livepatch-6_4_0-19-default-15-1.1 * kernel-livepatch-MICRO-6-0_Update_2-debugsource-15-1.1 ## References: * https://www.suse.com/security/cve/CVE-2024-53164.html * https://www.suse.com/security/cve/CVE-2025-38617.html * https://www.suse.com/security/cve/CVE-2025-38618.html * https://www.suse.com/security/cve/CVE-2025-38664.html * https://bugzilla.suse.com/show_bug.cgi?id=1246019 * https://bugzilla.suse.com/show_bug.cgi?id=1248631 * https://bugzilla.suse.com/show_bug.cgi?id=1249207 * https://bugzilla.suse.com/show_bug.cgi?id=1249208 . Security advisory for SUSE kernel-livepatch addressing critical updates and vulnerabilities with essential patch details.. SUSE Linux Micro,kernel patch,security alert,system updates,network vulnerabilities. . Severity: Important. LinuxSecurity.com Team
Nov 11, 2025
•Important
SuSE
172
security advisorycriticalUbuntuUbuntu 22.04 LTS: Linux Kernel Critical Threats USN-7793-1
Several security issues were fixed in the Linux kernel.. ========================================================================== Ubuntu Security Notice USN-7793-1 October 01, 2025 linux, linux-aws, linux-aws-5.15, linux-gcp, linux-gcp-5.15, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-intel-iotg-5.15, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-5.15, linux-oracle, linux-raspi, linux-xilinx-zynqmp vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS Summary: Several security issues were fixed in the Linux kernel. Software Description: - linux: Linux kernel - linux-aws: Linux kernel for Amazon Web Services (AWS) systems - linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems - linux-gkeop: Linux kernel for Google Container Engine (GKE) systems - linux-ibm: Linux kernel for IBM cloud systems - linux-intel-iotg: Linux kernel for Intel IoT platforms - linux-lowlatency: Linux low latency kernel - linux-nvidia: Linux kernel for NVIDIA systems - linux-nvidia-tegra: Linux kernel for NVIDIA Tegra systems - linux-oracle: Linux kernel for Oracle Cloud systems - linux-raspi: Linux kernel for Raspberry Pi systems - linux-xilinx-zynqmp: Linux kernel for Xilinx ZynqMP processors - linux-aws-5.15: Linux kernel for Amazon Web Services (AWS) systems - linux-gcp-5.15: Linux kernel for Google Cloud Platform (GCP) systems - linux-hwe-5.15: Linux hardware enablement (HWE) kernel - linux-ibm-5.15: Linux kernel for IBM cloud systems - linux-intel-iotg-5.15: Linux kernel for Intel IoT platforms - linux-lowlatency-hwe-5.15: Linux low latency kernel - linux-nvidia-tegra-5.15: Linux kernel for NVIDIA Tegra systems Details: Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in thefollowing subsystems: - Network traffic control; - VMware vSockets driver; (CVE-2025-38477, CVE-2025-38618) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS linux-image-5.15.0-1046-nvidia-tegra 5.15.0-1046.46 linux-image-5.15.0-1046-nvidia-tegra-rt 5.15.0-1046.46 linux-image-5.15.0-1057-xilinx-zynqmp 5.15.0-1057.61 linux-image-5.15.0-1076-gkeop 5.15.0-1076.84 linux-image-5.15.0-1087-ibm 5.15.0-1087.90 linux-image-5.15.0-1087-raspi 5.15.0-1087.90 linux-image-5.15.0-1088-intel-iotg 5.15.0-1088.94 linux-image-5.15.0-1088-nvidia 5.15.0-1088.89 linux-image-5.15.0-1088-nvidia-lowlatency 5.15.0-1088.89 linux-image-5.15.0-1091-oracle 5.15.0-1091.97 linux-image-5.15.0-1093-aws 5.15.0-1093.100 linux-image-5.15.0-1093-aws-64k 5.15.0-1093.100 linux-image-5.15.0-1093-gcp 5.15.0-1093.102 linux-image-5.15.0-157-generic 5.15.0-157.167 linux-image-5.15.0-157-generic-64k 5.15.0-157.167 linux-image-5.15.0-157-generic-lpae 5.15.0-157.167 linux-image-5.15.0-157-lowlatency 5.15.0-157.167 linux-image-5.15.0-157-lowlatency-64k 5.15.0-157.167 linux-image-aws-5.15 5.15.0.1093.96 linux-image-aws-64k-5.15 5.15.0.1093.96 linux-image-aws-64k-lts-22.04 5.15.0.1093.96 linux-image-aws-lts-22.04 5.15.0.1093.96 linux-image-gcp-5.15 5.15.0.1093.89 linux-image-gcp-lts-22.04 5.15.0.1093.89 linux-image-generic 5.15.0.157.155 linux-image-generic-5.15 5.15.0.157.155 linux-image-generic-64k 5.15.0.157.155 linux-image-generic-64k-5.15 5.15.0.157.155 linux-image-generic-lpae 5.15.0.157.155 linux-image-generic-lpae-5.15 5.15.0.157.155 linux-image-gkeop 5.15.0.1076.75 linux-image-gkeop-5.15 5.15.0.1076.75 linux-image-ibm 5.15.0.1087.83 linux-image-ibm-5.15 5.15.0.1087.83 linux-image-intel-iotg 5.15.0.1088.88 linux-image-intel-iotg-5.15 5.15.0.1088.88 linux-image-lowlatency 5.15.0.157.136 linux-image-lowlatency-5.15 5.15.0.157.136 linux-image-lowlatency-64k 5.15.0.157.136 linux-image-lowlatency-64k-5.15 5.15.0.157.136 linux-image-nvidia 5.15.0.1088.88 linux-image-nvidia-5.15 5.15.0.1088.88 linux-image-nvidia-lowlatency 5.15.0.1088.88 linux-image-nvidia-lowlatency-5.15 5.15.0.1088.88 linux-image-nvidia-tegra 5.15.0.1046.46 linux-image-nvidia-tegra-5.15 5.15.0.1046.46 linux-image-nvidia-tegra-rt 5.15.0.1046.46 linux-image-nvidia-tegra-rt-5.15 5.15.0.1046.46 linux-image-oracle-5.15 5.15.0.1091.87 linux-image-oracle-lts-22.04 5.15.0.1091.87 linux-image-raspi 5.15.0.1087.85 linux-image-raspi-5.15 5.15.0.1087.85 linux-image-raspi-nolpae 5.15.0.1087.85 linux-image-virtual 5.15.0.157.155 linux-image-virtual-5.15 5.15.0.157.155 linux-image-xilinx-zynqmp 5.15.0.1057.60 linux-image-xilinx-zynqmp-5.15 5.15.0.1057.60 Ubuntu 20.04 LTS linux-image-5.15.0-1046-nvidia-tegra 5.15.0-1046.46~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-1046-nvidia-tegra-rt 5.15.0-1046.46~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-1087-ibm 5.15.0-1087.90~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-1088-intel-iotg 5.15.0-1088.94~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-1093-aws 5.15.0-1093.100~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-1093-gcp 5.15.0-1093.102~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-157-generic 5.15.0-157.167~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-157-generic-64k 5.15.0-157.167~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-157-generic-lpae 5.15.0-157.167~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-157-lowlatency 5.15.0-157.167~20.04.1 Available with Ubuntu Pro linux-image-5.15.0-157-lowlatency-64k 5.15.0-157.167~20.04.1 Available with Ubuntu Pro linux-image-aws 5.15.0.1093.100~20.04.1 Available with Ubuntu Pro linux-image-aws-5.15 5.15.0.1093.100~20.04.1 Available with Ubuntu Pro linux-image-gcp 5.15.0.1093.102~20.04.1 Available with Ubuntu Pro linux-image-gcp-5.15 5.15.0.1093.102~20.04.1 Available with Ubuntu Pro linux-image-generic-5.15 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-generic-64k-5.15 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-generic-64k-hwe-20.04 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-generic-hwe-20.04 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-generic-lpae-5.15 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-generic-lpae-hwe-20.04 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-ibm 5.15.0.1087.90~20.04.1 Available with Ubuntu Pro linux-image-ibm-5.15 5.15.0.1087.90~20.04.1 Available with Ubuntu Pro linux-image-intel 5.15.0.1088.94~20.04.1 Available with Ubuntu Pro linux-image-intel-iotg 5.15.0.1088.94~20.04.1 Available with Ubuntu Pro linux-image-intel-iotg-5.15 5.15.0.1088.94~20.04.1 Available with Ubuntu Pro linux-image-lowlatency-5.15 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-lowlatency-64k-5.15 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-lowlatency-64k-hwe-20.04 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-lowlatency-hwe-20.04 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-nvidia-tegra 5.15.0.1046.46~20.04.1 Available with Ubuntu Pro linux-image-nvidia-tegra-5.15 5.15.0.1046.46~20.04.1 Available with Ubuntu Pro linux-image-nvidia-tegra-rt 5.15.0.1046.46~20.04.1 Available with Ubuntu Pro linux-image-nvidia-tegra-rt-5.15 5.15.0.1046.46~20.04.1 Available with Ubuntu Pro linux-image-oem-20.04 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-oem-20.04b 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-oem-20.04c 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-oem-20.04d 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-virtual-5.15 5.15.0.157.167~20.04.1 Available with Ubuntu Pro linux-image-virtual-hwe-20.04 5.15.0.157.167~20.04.1 Available with Ubuntu Pro After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless youmanually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well. References: https://ubuntu.com/security/notices/USN-7793-1 CVE-2025-38477, CVE-2025-38618 Package Information: https://launchpad.net/ubuntu/+source/linux/5.15.0-157.167 https://launchpad.net/ubuntu/+source/linux-aws/5.15.0-1093.100 https://launchpad.net/ubuntu/+source/linux-gcp/5.15.0-1093.102 https://launchpad.net/ubuntu/+source/linux-gkeop/5.15.0-1076.84 https://launchpad.net/ubuntu/+source/linux-ibm/5.15.0-1087.90 https://launchpad.net/ubuntu/+source/linux-intel-iotg/5.15.0-1088.94 https://launchpad.net/ubuntu/+source/linux-lowlatency/5.15.0-157.167 https://launchpad.net/ubuntu/+source/linux-nvidia/5.15.0-1088.89 https://launchpad.net/ubuntu/+source/linux-nvidia-tegra/5.15.0-1046.46 https://launchpad.net/ubuntu/+source/linux-oracle/5.15.0-1091.97 https://launchpad.net/ubuntu/+source/linux-raspi/5.15.0-1087.90 https://launchpad.net/ubuntu/+source/linux-xilinx-zynqmp/5.15.0-1057.61 . Several security issues in the Linux kernel were fixed, affecting Ubuntu LTS releases, urging prompt updates due to critical risk.. kernel security, Ubuntu update, Linux compromise, network vulnerabilities. . Severity: Critical. LinuxSecurity.com Team
Oct 01, 2025
•Critical
Ubuntu
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