UbuntuUSN-6224-1Linux kernel vulnerabilities
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
7.6 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
5.2%
Releases
- Ubuntu 23.04
Packages
- linux - Linux kernel
- linux-aws - Linux kernel for Amazon Web Services (AWS) systems
- linux-kvm - Linux kernel for cloud environments
- linux-lowlatency - Linux low latency kernel
- linux-raspi - Linux kernel for Raspberry Pi systems
Details
It was discovered that the XFS file system implementation in the Linux
kernel did not properly perform metadata validation when mounting certain
images. An attacker could use this to specially craft a file system image
that, when mounted, could cause a denial of service (system crash).
(CVE-2023-2124)
Wei Chen discovered that the InfiniBand RDMA communication manager
implementation in the Linux kernel contained an out-of-bounds read
vulnerability. A local attacker could use this to cause a denial of service
(system crash). (CVE-2023-2176)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 23.04 | noarch | linux-image-6.2.0-1008-raspi | < 6.2.0-1008.10 | UNKNOWN |
| Ubuntu | 23.04 | noarch | linux-buildinfo-6.2.0-1008-raspi | < 6.2.0-1008.10 | UNKNOWN |
| Ubuntu | 23.04 | noarch | linux-headers-6.2.0-1008-raspi | < 6.2.0-1008.10 | UNKNOWN |
| Ubuntu | 23.04 | noarch | linux-image-6.2.0-1008-raspi-dbgsym | < 6.2.0-1008.10 | UNKNOWN |
| Ubuntu | 23.04 | noarch | linux-modules-6.2.0-1008-raspi | < 6.2.0-1008.10 | UNKNOWN |
| Ubuntu | 23.04 | noarch | linux-modules-extra-6.2.0-1008-raspi | < 6.2.0-1008.10 | UNKNOWN |
| Ubuntu | 23.04 | noarch | linux-raspi-headers-6.2.0-1008 | < 6.2.0-1008.10 | UNKNOWN |
| Ubuntu | 23.04 | noarch | linux-raspi-tools-6.2.0-1008 | < 6.2.0-1008.10 | UNKNOWN |
| Ubuntu | 23.04 | noarch | linux-tools-6.2.0-1008-raspi | < 6.2.0-1008.10 | UNKNOWN |
| Ubuntu | 23.04 | noarch | linux-image-virtual | < 6.2.0.25.25 | UNKNOWN |
Related
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
7.6 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
5.2%