| Description: | Summary:
The remote host is missing an update for the 'linux-hwe-5.15, linux-raspi' package(s) announced via the USN-6766-2 advisory.
Vulnerability Insight:
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, ... [Please see the references for more information on the vulnerabilities]
Affected Software/OS:
'linux-hwe-5.15, linux-raspi' package(s) on Ubuntu 20.04, Ubuntu 22.04.
Solution:
Please install the updated package(s).
CVSS Score:
6.8
CVSS Vector:
AV:L/AC:L/Au:S/C:C/I:C/A:C
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