[USN-6766-2] Linux kernel vulnerabilities
Rodrigo Figueiredo Zaiden
rodrigo.zaiden at canonical.com
Wed May 15 15:32:53 UTC 2024
==========================================================================
Ubuntu Security Notice USN-6766-2
May 15, 2024
linux-hwe-5.15, linux-raspi 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-raspi: Linux kernel for Raspberry Pi systems
- linux-hwe-5.15: Linux hardware enablement (HWE) kernel
Details:
It was discovered that the Open vSwitch implementation in the Linux kernel
could overflow its stack during recursive action operations under certain
conditions. A local attacker could use this to cause a denial of service
(system crash). (CVE-2024-1151)
Sander Wiebing, Alvise de Faveri Tron, Herbert Bos, and Cristiano Giuffrida
discovered that the Linux kernel mitigations for the initial Branch History
Injection vulnerability (CVE-2022-0001) were insufficient for Intel
processors. A local attacker could potentially use this to expose sensitive
information. (CVE-2024-2201)
Chenyuan Yang discovered that the RDS Protocol implementation in the Linux
kernel contained an out-of-bounds read vulnerability. An attacker could use
this to possibly cause a denial of service (system crash). (CVE-2024-23849)
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:
- PowerPC architecture;
- S390 architecture;
- Core kernel;
- Block layer subsystem;
- Android drivers;
- Power management core;
- Bus devices;
- Hardware random number generator core;
- Cryptographic API;
- Device frequency;
- DMA engine subsystem;
- ARM SCMI message protocol;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- I2C subsystem;
- IIO ADC drivers;
- IIO subsystem;
- IIO Magnetometer sensors drivers;
- InfiniBand drivers;
- Media drivers;
- Network drivers;
- PCI driver for MicroSemi Switchtec;
- PHY drivers;
- SCSI drivers;
- DesignWare USB3 driver;
- BTRFS file system;
- Ceph distributed file system;
- Ext4 file system;
- F2FS file system;
- JFS file system;
- NILFS2 file system;
- NTFS3 file system;
- Pstore file system;
- SMB network file system;
- Memory management;
- CAN network layer;
- Networking core;
- HSR network protocol;
- IPv4 networking;
- IPv6 networking;
- Logical Link layer;
- Multipath TCP;
- Netfilter;
- NFC subsystem;
- SMC sockets;
- Sun RPC protocol;
- TIPC protocol;
- Unix domain sockets;
- Realtek audio codecs;
(CVE-2023-52594, CVE-2023-52601, CVE-2024-26826, CVE-2023-52622,
CVE-2024-26665, CVE-2023-52493, CVE-2023-52633, CVE-2024-26684,
CVE-2024-26663, CVE-2023-52618, CVE-2023-52588, CVE-2023-52637,
CVE-2024-26825, CVE-2023-52606, CVE-2024-26594, CVE-2024-26625,
CVE-2024-26720, CVE-2024-26614, CVE-2023-52627, CVE-2023-52602,
CVE-2024-26673, CVE-2024-26685, CVE-2023-52638, CVE-2023-52498,
CVE-2023-52619, CVE-2024-26910, CVE-2024-26689, CVE-2023-52583,
CVE-2024-26676, CVE-2024-26671, CVE-2024-26704, CVE-2024-26608,
CVE-2024-26610, CVE-2024-26592, CVE-2023-52599, CVE-2023-52595,
CVE-2024-26660, CVE-2023-52617, CVE-2024-26645, CVE-2023-52486,
CVE-2023-52631, CVE-2023-52607, CVE-2023-52608, CVE-2024-26722,
CVE-2024-26615, CVE-2023-52615, CVE-2024-26636, CVE-2023-52642,
CVE-2023-52587, CVE-2024-26712, CVE-2024-26675, CVE-2023-52614,
CVE-2024-26606, CVE-2024-26916, CVE-2024-26600, CVE-2024-26679,
CVE-2024-26829, CVE-2024-26641, CVE-2023-52623, CVE-2024-26627,
CVE-2024-26696, CVE-2024-26640, CVE-2024-26635, CVE-2023-52491,
CVE-2024-26664, CVE-2024-26602, CVE-2023-52604, CVE-2024-26717,
CVE-2023-52643, CVE-2024-26593, CVE-2023-52598, CVE-2024-26668,
CVE-2023-52435, CVE-2023-52597, CVE-2024-26715, CVE-2024-26707,
CVE-2023-52635, CVE-2024-26695, CVE-2024-26698, CVE-2023-52494,
CVE-2024-26920, CVE-2024-26808, CVE-2023-52616, CVE-2023-52492,
CVE-2024-26702, CVE-2024-26644, CVE-2023-52489, CVE-2024-26697)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 22.04 LTS
linux-image-5.15.0-1054-raspi 5.15.0-1054.57
linux-image-raspi 5.15.0.1054.52
linux-image-raspi-nolpae 5.15.0.1054.52
Ubuntu 20.04 LTS
linux-image-5.15.0-106-generic 5.15.0-106.116~20.04.1
linux-image-5.15.0-106-generic-64k 5.15.0-106.116~20.04.1
linux-image-5.15.0-106-generic-lpae 5.15.0-106.116~20.04.1
linux-image-generic-64k-hwe-20.04 5.15.0.106.116~20.04.1
linux-image-generic-hwe-20.04 5.15.0.106.116~20.04.1
linux-image-generic-lpae-hwe-20.04 5.15.0.106.116~20.04.1
linux-image-oem-20.04 5.15.0.106.116~20.04.1
linux-image-oem-20.04b 5.15.0.106.116~20.04.1
linux-image-oem-20.04c 5.15.0.106.116~20.04.1
linux-image-oem-20.04d 5.15.0.106.116~20.04.1
linux-image-virtual-hwe-20.04 5.15.0.106.116~20.04.1
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 you manually 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-6766-2
https://ubuntu.com/security/notices/USN-6766-1
CVE-2023-52435, CVE-2023-52486, CVE-2023-52489, CVE-2023-52491,
CVE-2023-52492, CVE-2023-52493, CVE-2023-52494, CVE-2023-52498,
CVE-2023-52583, CVE-2023-52587, CVE-2023-52588, CVE-2023-52594,
CVE-2023-52595, CVE-2023-52597, CVE-2023-52598, CVE-2023-52599,
CVE-2023-52601, CVE-2023-52602, CVE-2023-52604, CVE-2023-52606,
CVE-2023-52607, CVE-2023-52608, CVE-2023-52614, CVE-2023-52615,
CVE-2023-52616, CVE-2023-52617, CVE-2023-52618, CVE-2023-52619,
CVE-2023-52622, CVE-2023-52623, CVE-2023-52627, CVE-2023-52631,
CVE-2023-52633, CVE-2023-52635, CVE-2023-52637, CVE-2023-52638,
CVE-2023-52642, CVE-2023-52643, CVE-2024-1151, CVE-2024-2201,
CVE-2024-23849, CVE-2024-26592, CVE-2024-26593, CVE-2024-26594,
CVE-2024-26600, CVE-2024-26602, CVE-2024-26606, CVE-2024-26608,
CVE-2024-26610, CVE-2024-26614, CVE-2024-26615, CVE-2024-26625,
CVE-2024-26627, CVE-2024-26635, CVE-2024-26636, CVE-2024-26640,
CVE-2024-26641, CVE-2024-26644, CVE-2024-26645, CVE-2024-26660,
CVE-2024-26663, CVE-2024-26664, CVE-2024-26665, CVE-2024-26668,
CVE-2024-26671, CVE-2024-26673, CVE-2024-26675, CVE-2024-26676,
CVE-2024-26679, CVE-2024-26684, CVE-2024-26685, CVE-2024-26689,
CVE-2024-26695, CVE-2024-26696, CVE-2024-26697, CVE-2024-26698,
CVE-2024-26702, CVE-2024-26704, CVE-2024-26707, CVE-2024-26712,
CVE-2024-26715, CVE-2024-26717, CVE-2024-26720, CVE-2024-26722,
CVE-2024-26808, CVE-2024-26825, CVE-2024-26826, CVE-2024-26829,
CVE-2024-26910, CVE-2024-26916, CVE-2024-26920
Package Information:
https://launchpad.net/ubuntu/+source/linux-raspi/5.15.0-1054.57
https://launchpad.net/ubuntu/+source/linux-hwe-5.15/5.15.0-106.116~20.04.1
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