CVE-2022-1516

CVE-2022-1516: A NULL pointer dereference in the Linux kernel’s X.25 protocol stack allows a local attacker to crash the system during session termination via a simulated Ethernet card. Connected sources consistently describe this flaw as a local (LOCAL) impact with no remote vector provided; no ...

Medium: kernel

Issue Overview: A use-after-free flaw was found in the Linux kernel's FUSE filesystem in the way a user triggers write. This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation. CVE-2022-1011 A vulnerability was found in the...

Linux kernel 代码问题漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A code issue vulnerability exists in the Linux kernel that stems from a NULL pointer dereference flaw in the implementation of the X.25 standardized network protocol set that...

CVE-2022-1516

A NULL pointer dereference flaw was found in the Linux kernel’s X.25 set of standardized network protocols functionality in the way a user terminates their session using a simulated Ethernet card and continued usage of this connection. This flaw allows a local user to crash the system...

SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2245-1)

The SUSE Linux Enterprise 11 SP3 LTSS kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2016-3955: The usbiprecvxbuff function in drivers/usb/usbip/usbipcommon.c in the Linux kernel allowed remote attackers to cause a denial of service...

Ubuntu 14.04 LTS : Linux kernel (Vivid HWE) vulnerabilities (USN-3020-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3020-1 advisory. Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility...

Ubuntu 15.10 : linux vulnerabilities (USN-3017-1)

Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility IPTSOSETREPLACE events on 64 bit platforms. A local unprivileged attacker could use this to cause a denial of service system crash or execute...

Ubuntu 12.04 LTS : linux vulnerabilities (USN-3021-1)

Andrey Konovalov discovered that the CDC Network Control Model USB driver in the Linux kernel did not cancel work events queued if a later error occurred, resulting in a use-after-free. An attacker with physical access could use this to cause a denial of service system crash. CVE-2016-3951 Kangji...

Ubuntu 16.04 LTS : Linux kernel (Qualcomm Snapdragon) vulnerabilities (USN-3016-3)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3016-3 advisory. Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility...

Ubuntu 15.10 : linux-raspi2 vulnerabilities (USN-3017-2)

Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility IPTSOSETREPLACE events on 64 bit platforms. A local unprivileged attacker could use this to cause a denial of service system crash or execute...

Ubuntu 16.04 LTS : Linux kernel (Raspberry Pi 2) vulnerabilities (USN-3016-2)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3016-2 advisory. Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility...

Ubuntu 14.04 LTS : Linux kernel (Wily HWE) vulnerabilities (USN-3017-3)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3017-3 advisory. USN-3017-1 fixed vulnerabilities in the Linux kernel for Ubuntu 15.10. This update provides the corresponding updates for the Linux Hardware Enablement H...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3018-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3018-1 advisory. Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility...

Ubuntu 14.04 LTS : Linux kernel (Utopic HWE) vulnerabilities (USN-3019-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3019-1 advisory. Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3016-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3016-1 advisory. Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility...

USN-3021-2: Linux kernel (OMAP4) vulnerabilities

Andrey Konovalov discovered that the CDC Network Control Model USB driver in the Linux kernel did not cancel work events queued if a later error occurred, resulting in a use-after-free. An attacker with physical access could use this to cause a denial of service system crash. CVE-2016-3951 Kangji...

USN-3021-1: Linux kernel vulnerabilities

Andrey Konovalov discovered that the CDC Network Control Model USB driver in the Linux kernel did not cancel work events queued if a later error occurred, resulting in a use-after-free. An attacker with physical access could use this to cause a denial of service system crash. CVE-2016-3951 Kangji...

USN-3020-1: Linux kernel (Vivid HWE) vulnerabilities

Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility IPTSOSETREPLACE events on 64 bit platforms. A local unprivileged attacker could use this to cause a denial of service system crash or execute...

USN-3019-1: Linux kernel (Utopic HWE) vulnerabilities

Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility IPTSOSETREPLACE events on 64 bit platforms. A local unprivileged attacker could use this to cause a denial of service system crash or execute...

USN-3018-1: Linux kernel vulnerabilities

Jesse Hertz and Tim Newsham discovered that the Linux netfilter implementation did not correctly perform validation when handling 32 bit compatibility IPTSOSETREPLACE events on 64 bit platforms. A local unprivileged attacker could use this to cause a denial of service system crash or execute...