Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7007-3)

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-7007-3 advisory. Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-7028-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7028-1 advisory. It was discovered that the JFS file system contained an out-of-bounds read vulnerability when printing xattr debug information. A local...

USN-7022-1: 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: - GPU drivers; - Modular ISDN driver; - MMC subsystem; - SCSI drivers; - F2FS file system; - GFS2 file system; -...

USN-7021-1: 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: - GPU drivers; - BTRFS file system; - F2FS file system; - GFS2 file system; - BPF subsystem; - Netfilter; - RxRPC...

USN-7019-1: Linux kernel vulnerabilities

Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. CVE-2022-38096 Gui-Dong Han discovered that the...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-7022-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7022-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup CVE-2024-26687 In the Linux kernel, the following vulnerability has been resolved: ext4: fix corruption during on-line resize CVE-2024-35807 Affected Packages: kernel...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7021-1)

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-7021-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

USN-7009-1: Linux kernel vulnerabilities

Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2024-23848 Chenyuan Yang discovered that the USB Gadget subsystem in...

USN-7008-1: Linux kernel vulnerabilities

Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2024-23848 It was discovered that the JFS file system contained an...

USN-7007-1: Linux kernel vulnerabilities

Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2024-23848 Chenyuan Yang discovered that the USB Gadget subsystem in...

USN-7003-3: Linux kernel vulnerabilities

It was discovered that the JFS file system contained an out-of-bounds read vulnerability when printing xattr debug information. A local attacker could use this to cause a denial of service system crash. CVE-2024-40902 Several security issues were discovered in the Linux kernel. An attacker could...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7009-1)

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-7009-1 advisory. Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use...

Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-7003-3)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7003-3 advisory. It was discovered that the JFS file system contained an out-of-bounds read vulnerability when printing xattr debug information. A local attacker could us...

USN-7006-1: Linux kernel vulnerabilities

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service system crash. CVE-2024-24860 It was discovered that the JFS file...

USN-7005-1: Linux kernel vulnerabilities

Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2024-23848 It was discovered that the JFS file system contained an...

USN-7004-1: Linux kernel vulnerabilities

Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2024-23848 It was discovered that the JFS file system contained an...

USN-7003-2: Linux kernel vulnerabilities

It was discovered that the JFS file system contained an out-of-bounds read vulnerability when printing xattr debug information. A local attacker could use this to cause a denial of service system crash. CVE-2024-40902 Several security issues were discovered in the Linux kernel. An attacker could...

USN-7003-1: Linux kernel vulnerabilities

It was discovered that the JFS file system contained an out-of-bounds read vulnerability when printing xattr debug information. A local attacker could use this to cause a denial of service system crash. CVE-2024-40902 Several security issues were discovered in the Linux kernel. An attacker could...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-7003-2)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7003-2 advisory. It was discovered that the JFS file system contained an out-of-bounds read vulnerability when printing xattr debug information. A local attacker could us...