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Some fixes available 3 of 9
The I/O implementation for block devices in the Linux kernel before 2.6.33 does not properly handle the CLONE_IO feature, which allows local users to cause a denial of service (I/O instability) by starting multiple processes that...
11 affected packages
linux, linux-armadaxp, linux-ec2, linux-fsl-imx51, linux-lts-backport-maverick...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-armadaxp | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-lts-quantal | — | — | — | — |
| linux-lts-raring | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
The int3 handler in the Linux kernel before 3.3 relies on a per-CPU debug stack, which allows local users to cause a denial of service (stack corruption and panic) via a crafted application that triggers certain...
8 affected packages
linux, linux-ec2, linux-fsl-imx51, linux-lts-backport-maverick, linux-lts-backport-natty...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
Some fixes available 6 of 13
The igmp_heard_query function in net/ipv4/igmp.c in the Linux kernel before 3.2.1 allows remote attackers to cause a denial of service (divide-by-zero error and panic) via IGMP packets.
25 affected packages
linux-aws, linux, linux-ec2, linux-flo, linux-fsl-imx51...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux-aws | — | — | — | — |
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-flo | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-gke | — | — | — | — |
| linux-goldfish | — | — | — | — |
| linux-grouper | — | — | — | — |
| linux-hwe | — | — | — | — |
| linux-hwe-edge | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-lts-trusty | — | — | — | — |
| linux-lts-utopic | — | — | — | — |
| linux-lts-vivid | — | — | — | — |
| linux-lts-wily | — | — | — | — |
| linux-lts-xenial | — | — | — | — |
| linux-maguro | — | — | — | — |
| linux-mako | — | — | — | — |
| linux-manta | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-raspi2 | — | — | — | — |
| linux-snapdragon | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
The kiocb_batch_free function in fs/aio.c in the Linux kernel before 3.2.2 allows local users to cause a denial of service (OOPS) via vectors that trigger incorrect iocb management.
25 affected packages
linux, linux-aws, linux-ec2, linux-flo, linux-fsl-imx51...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-aws | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-flo | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-gke | — | — | — | — |
| linux-goldfish | — | — | — | — |
| linux-grouper | — | — | — | — |
| linux-hwe | — | — | — | — |
| linux-hwe-edge | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-lts-trusty | — | — | — | — |
| linux-lts-utopic | — | — | — | — |
| linux-lts-vivid | — | — | — | — |
| linux-lts-wily | — | — | — | — |
| linux-lts-xenial | — | — | — | — |
| linux-maguro | — | — | — | — |
| linux-mako | — | — | — | — |
| linux-manta | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-raspi2 | — | — | — | — |
| linux-snapdragon | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
Some fixes available 3 of 10
The mem_write function in the Linux kernel before 3.2.2, when ASLR is disabled, does not properly check permissions when writing to /proc/<pid>/mem, which allows local users to gain privileges by modifying process memory, as...
25 affected packages
linux, linux-aws, linux-ec2, linux-flo, linux-fsl-imx51...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-aws | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-flo | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-gke | — | — | — | — |
| linux-goldfish | — | — | — | — |
| linux-grouper | — | — | — | — |
| linux-hwe | — | — | — | — |
| linux-hwe-edge | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-lts-trusty | — | — | — | — |
| linux-lts-utopic | — | — | — | — |
| linux-lts-vivid | — | — | — | — |
| linux-lts-wily | — | — | — | — |
| linux-lts-xenial | — | — | — | — |
| linux-maguro | — | — | — | — |
| linux-mako | — | — | — | — |
| linux-manta | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-raspi2 | — | — | — | — |
| linux-snapdragon | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
Some fixes available 3 of 10
OverlayFS in the Linux kernel before 3.0.0-16.28, as used in Ubuntu 10.0.4 LTS and 11.10, is missing inode security checks which could allow attackers to bypass security restrictions and perform unauthorized actions.
25 affected packages
linux, linux-ec2, linux-mvl-dove, linux-goldfish, linux-gke...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-goldfish | — | — | — | — |
| linux-gke | — | — | — | — |
| linux-maguro | — | — | — | — |
| linux-aws | — | — | — | — |
| linux-flo | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-grouper | — | — | — | — |
| linux-hwe | — | — | — | — |
| linux-hwe-edge | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-lts-trusty | — | — | — | — |
| linux-lts-utopic | — | — | — | — |
| linux-lts-vivid | — | — | — | — |
| linux-lts-wily | — | — | — | — |
| linux-lts-xenial | — | — | — | — |
| linux-mako | — | — | — | — |
| linux-manta | — | — | — | — |
| linux-raspi2 | — | — | — | — |
| linux-snapdragon | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
Some fixes available 8 of 15
The em_syscall function in arch/x86/kvm/emulate.c in the KVM implementation in the Linux kernel before 3.2.14 does not properly handle the 0f05 (aka syscall) opcode, which allows guest OS users to cause a denial of service (guest...
26 affected packages
linux, linux-ec2, linux-lts-backport-maverick, linux-armadaxp, linux-aws...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-armadaxp | — | — | — | — |
| linux-aws | — | — | — | — |
| linux-flo | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-gke | — | — | — | — |
| linux-goldfish | — | — | — | — |
| linux-grouper | — | — | — | — |
| linux-hwe | — | — | — | — |
| linux-hwe-edge | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-lts-trusty | — | — | — | — |
| linux-lts-utopic | — | — | — | — |
| linux-lts-vivid | — | — | — | — |
| linux-lts-wily | — | — | — | — |
| linux-lts-xenial | — | — | — | — |
| linux-maguro | — | — | — | — |
| linux-mako | — | — | — | — |
| linux-manta | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-raspi2 | — | — | — | — |
| linux-snapdragon | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
Some fixes available 11 of 18
Integer overflow in the drm_mode_dirtyfb_ioctl function in drivers/gpu/drm/drm_crtc.c in the Direct Rendering Manager (DRM) subsystem in the Linux kernel before 3.1.5 allows local users to gain privileges or cause a denial of...
25 affected packages
linux, linux-aws, linux-ec2, linux-flo, linux-fsl-imx51...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-aws | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-flo | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-gke | — | — | — | — |
| linux-goldfish | — | — | — | — |
| linux-grouper | — | — | — | — |
| linux-hwe | — | — | — | — |
| linux-hwe-edge | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-lts-trusty | — | — | — | — |
| linux-lts-utopic | — | — | — | — |
| linux-lts-vivid | — | — | — | — |
| linux-lts-wily | — | — | — | — |
| linux-lts-xenial | — | — | — | — |
| linux-maguro | — | — | — | — |
| linux-mako | — | — | — | — |
| linux-manta | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-raspi2 | — | — | — | — |
| linux-snapdragon | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
Some fixes available 12 of 21
Integer overflow in the xfs_acl_from_disk function in fs/xfs/xfs_acl.c in the Linux kernel before 3.1.9 allows local users to cause a denial of service (panic) via a filesystem with a malformed ACL, leading to a heap-based buffer overflow.
29 affected packages
linux, linux-armadaxp, linux-aws, linux-ec2, linux-flo...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-armadaxp | — | — | — | — |
| linux-aws | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-flo | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-gke | — | — | — | — |
| linux-goldfish | — | — | — | — |
| linux-grouper | — | — | — | — |
| linux-hwe | — | — | — | — |
| linux-hwe-edge | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-lts-quantal | — | — | — | — |
| linux-lts-raring | — | — | — | — |
| linux-lts-saucy | — | — | — | — |
| linux-lts-trusty | — | — | — | — |
| linux-lts-utopic | — | — | — | — |
| linux-lts-vivid | — | — | — | — |
| linux-lts-wily | — | — | — | — |
| linux-lts-xenial | — | — | — | — |
| linux-maguro | — | — | — | — |
| linux-mako | — | — | — | — |
| linux-manta | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-raspi2 | — | — | — | — |
| linux-snapdragon | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
Some fixes available 1 of 7
The robust futex implementation in the Linux kernel before 2.6.28 does not properly handle processes that make exec system calls, which allows local users to cause a denial of service or possibly gain privileges by writing to a...
11 affected packages
linux, linux-armadaxp, linux-ec2, linux-fsl-imx51, linux-lts-backport-maverick...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-armadaxp | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-lts-quantal | — | — | — | — |
| linux-lts-raring | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |