Ubuntu 18.04 LTS : Linux kernel vulnerability and regression (USN-4184-2)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-4184-2 advisory. USN-4184-1 fixed vulnerabilities in the Linux kernel. It was discovered that the kernel fix for CVE-2019-0155 i915 missing Blitter Command Streamer check was...

CVE-2019-3843

It was discovered that a systemd service that uses DynamicUser property can create a SUID/SGID binary that would be allowed to run as the transient service UID/GID even after the service is terminated. A local attacker may use this flaw to access resources that will be owned by a potentially...

CVE-2019-3843

It was discovered that a systemd service that uses DynamicUser property can create a SUID/SGID binary that would be allowed to run as the transient service UID/GID even after the service is terminated. A local attacker may use this flaw to access resources that will be owned by a potentially...

CVE-2019-3843

It was discovered that a systemd service that uses DynamicUser property can create a SUID/SGID binary that would be allowed to run as the transient service UID/GID even after the service is terminated. A local attacker may use this flaw to access resources that will be owned by a potentially...

CVE-2019-3843

CVE-2019-3843 concerns systemd's DynamicUser feature, where a service can create a SUID/SGID binary and retain it under a transient UID/GID after termination. The result is a local attacker potentially accessing resources owned by a different service in the future when UID/GID are recycled, as de...

CVE-2018-18955

In the Linux kernel 4.15.x through 4.19.x before 4.19.2, mapwrite in kernel/usernamespace.c allows privilege escalation because it mishandles nested user namespaces with more than 5 UID or GID ranges. A user who has CAPSYSADMIN in an affected user namespace can bypass access controls on resources...

EUVD-2018-10659

In the Linux kernel 4.15.x through 4.19.x before 4.19.2, mapwrite in kernel/usernamespace.c allows privilege escalation because it mishandles nested user namespaces with more than 5 UID or GID ranges. A user who has CAPSYSADMIN in an affected user namespace can bypass access controls on resources...

CVE-2018-18955

In the Linux kernel 4.15.x through 4.19.x before 4.19.2, mapwrite in kernel/usernamespace.c allows privilege escalation because it mishandles nested user namespaces with more than 5 UID or GID ranges. A user who has CAPSYSADMIN in an affected user namespace can bypass access controls on resources...

Linux - Broken uidgid Mapping for Nested User Namespaces

Linux - Broken uidgid Mapping for Nested User Namespaces commit 6397fac4915a "userns: bump idmap limits to 340" increases the number of possible uid/gid mappings that a namespace can have from 5 to 340. This is implemented by switching to a different data structure if the number of mappings excee...

Linux - Broken uid/gid Mapping for Nested User Namespaces Exploit

Exploit for linux platform in category local exploits Linux - Broken uid/gid Mapping for Nested User Namespaces Exploit commit 6397fac4915a "userns: bump idmap limits to 340" increases the number of possible uid/gid mappings that a namespace can have from 5 to 340. This is implemented by switchin...

389-ds-base security, bug fix, and enhancement update

1.3.8.4-15 - Bump version to 1.3.8.4-15 - Resolves: Bug 1624004 - Fix regression in last patch 1.3.8.4-14 - Bump version to 1.3.8.4-14 - Resolves: Bug 1624004 - potential denial of service attack 1.3.8.4-13 - Bump version to 1.3.8.4-13 - Resolves: Bug 1623949 - Crash in deletepasswdPolicy when...

SUSE-SU-2018:1121-1 Security update for corosync

This update for corosync fixes the following issue: - CVE-2018-1084: Integer overflow in totemcrypto:authenticatenss23 could lead to command execution bsc1089346 - Providing an empty uid or gid results in coroparse adding uid 0. bsc1066585 - Fix a problem with configuration file incompatibilities...

OracleVM 3.3 / 3.4 : rpcbind (OVMSA-2017-0107)

The remote OracleVM system is missing necessary patches to address critical security updates : - Fix for CVE-2017-8779 bz 1449461 - Soft static allocate rpc uid/gid bz 1300533 - Fix memory corruption in PMAPCALLIT code bz 1186933 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The package...

SUSE-SU-2016:1038-1 Security update for Linux Kernel Live Patch 6

This update for the Linux Kernel 3.12.44-52.10.1 fixes the following issues: - CVE-2016-2384: A malicious USB device could cause a kernel crash in the alsa usb-audio driver. bsc967773 - CVE-2015-8812: A flaw was found in the CXGB3 kernel driver when the network was considered congested. The kerne...

SUSE-SU-2016:1034-1 Security update for Linux Kernel Live Patch 11

This update for the Linux Kernel 3.12.51-52.39.1 fixes the following issues: - CVE-2016-2384: A malicious USB device could cause a kernel crash in the alsa usb-audio driver. bsc967773 - CVE-2015-8812: A flaw was found in the CXGB3 kernel driver when the network was considered congested. The kerne...

DEBIAN-CVE-2015-7613

Race condition in the IPC object implementation in the Linux kernel through 4.2.3 allows local users to gain privileges by triggering an ipcaddid call that leads to uid and gid comparisons against uninitialized data, related to msg.c, shm.c, and util.c...

OracleVM 3.3 : rsyslog (OVMSA-2014-0030)

The remote OracleVM system is missing necessary patches to address critical security updates : - use setsid to get a controlling session and process group Orabug: 17346261 Todd Vierling - fix CVE-2014-3634 resolves: 1149148 - drop patch 5 which introduced a regression resolves: 927405 reverts:...

kloxo 5.75 (24 issues) Multiple Vulnerabilities

No description provided by source. Who : http://lxlabs.com What : kloxo Kloxo Previously Lxadmin The most flexible software on this planet. From Kloxo HostInaBox, World's lightest and the most efficient webhosting platform, to Kloxo Enterprise, which can manage 100s of thousands of domains on...

CVE-2013-4270

The netctlpermissions function in net/sysctlnet.c in the Linux kernel before 3.11.5 does not properly determine uid and gid values, which allows local users to bypass intended /proc/sys/net restrictions via a crafted application...

DEBIAN-CVE-2013-4291

The virSecurityManagerSetProcessLabel function in libvirt 0.10.2.7, 1.0.5.5, and 1.1.1, when the domain has read an uid:gid label, does not properly set group memberships, which allows local users to gain privileges...