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osvGoogleOSV:USN-6867-1
HistoryJul 03, 2024 - 9:40 p.m.

linux-bluefield, linux-iot vulnerabilities

2024-07-0321:40:16
Google
osv.dev
3
linux kernel
hugetlb
null pointer
denial of service
arm32
powerpc
x86
dma engine
efi core
gpu
infiniband
network
power supply
tcm
usb
framebuffer
afs
btrfs
ext4
bluetooth
networking
ipv4
ipv6
l2tp
mac80211
netfilter
netlink
wireless networking
cves

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.8 High

AI Score

Confidence

High

It was discovered that the HugeTLB file system component of the Linux
Kernel contained a NULL pointer dereference vulnerability. A privileged
attacker could possibly use this to to cause a denial of service.
(CVE-2024-0841)

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:

  • ARM32 architecture;
  • PowerPC architecture;
  • x86 architecture;
  • DMA engine subsystem;
  • EFI core;
  • GPU drivers;
  • InfiniBand drivers;
  • Multiple devices driver;
  • Network drivers;
  • Power supply drivers;
  • TCM subsystem;
  • Userspace I/O drivers;
  • USB subsystem;
  • Framebuffer layer;
  • AFS file system;
  • File systems infrastructure;
  • BTRFS file system;
  • Ext4 file system;
  • Bluetooth subsystem;
  • Networking core;
  • IPv4 networking;
  • IPv6 networking;
  • L2TP protocol;
  • MAC80211 subsystem;
  • Netfilter;
  • Netlink;
  • Wireless networking;
    (CVE-2021-47063, CVE-2024-26751, CVE-2024-26848, CVE-2024-26748,
    CVE-2024-26733, CVE-2024-26735, CVE-2024-26805, CVE-2024-26804,
    CVE-2024-26793, CVE-2023-52504, CVE-2024-27417, CVE-2024-27405,
    CVE-2024-26778, CVE-2024-27414, CVE-2024-26801, CVE-2024-26835,
    CVE-2024-27413, CVE-2024-26766, CVE-2024-27410, CVE-2024-27412,
    CVE-2024-26773, CVE-2024-26777, CVE-2024-26839, CVE-2024-26764,
    CVE-2024-26712, CVE-2024-26788, CVE-2024-26688, CVE-2024-26754,
    CVE-2021-47070, CVE-2024-26752, CVE-2024-26845, CVE-2024-26791,
    CVE-2024-26763, CVE-2024-27416, CVE-2024-26779, CVE-2024-26749,
    CVE-2024-26736, CVE-2024-26840, CVE-2024-26772, CVE-2024-26790)

References

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.8 High

AI Score

Confidence

High