8.8 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
5.8 Medium
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
42.8%
Tamás Koczka discovered that the Bluetooth L2CAP handshake implementation
in the Linux kernel contained multiple use-after-free vulnerabilities. A
physically proximate attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 22.04 | noarch | linux-image-oem-22.04 | < 5.17.0.1025.23 | UNKNOWN |
Ubuntu | 22.04 | noarch | linux-headers-oem-22.04 | < 5.17.0.1025.23 | UNKNOWN |
Ubuntu | 22.04 | noarch | linux-headers-oem-22.04a | < 5.17.0.1025.23 | UNKNOWN |
Ubuntu | 22.04 | noarch | linux-image-oem-22.04a | < 5.17.0.1025.23 | UNKNOWN |
Ubuntu | 22.04 | noarch | linux-modules-iwlwifi-oem-22.04 | < 5.17.0.1025.23 | UNKNOWN |
Ubuntu | 22.04 | noarch | linux-modules-iwlwifi-oem-22.04a | < 5.17.0.1025.23 | UNKNOWN |
Ubuntu | 22.04 | noarch | linux-oem-22.04 | < 5.17.0.1025.23 | UNKNOWN |
Ubuntu | 22.04 | noarch | linux-oem-22.04a | < 5.17.0.1025.23 | UNKNOWN |
Ubuntu | 22.04 | noarch | linux-tools-oem-22.04 | < 5.17.0.1025.23 | UNKNOWN |
Ubuntu | 22.04 | noarch | linux-tools-oem-22.04a | < 5.17.0.1025.23 | UNKNOWN |
8.8 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
5.8 Medium
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
42.8%