5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
0.0005 Low
EPSS
Percentile
15.8%
An issue was discovered in drivers/usb/gadget/function/rndis.c in the Linux
kernel before 5.16.10. The RNDIS USB gadget lacks validation of the size of
the RNDIS_MSG_SET command. Attackers can obtain sensitive information from
kernel memory.
Author | Note |
---|---|
sbeattie | fix should also include followup commit 65f3324f4b6f (“usb: gadget: rndis: prevent integer overflow in rndis_set_response()”) |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 20.04 | noarch | linux-azure-5.13 | < 5.13.0-1023.27~20.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-aws | < 4.4.0-1110.116) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws | < 4.4.0-1146.161) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws | < 4.15.0-1133.143 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws | < 5.4.0-1078.84 | UNKNOWN |
ubuntu | 21.10 | noarch | linux-aws | < 5.13.0-1023.25 | UNKNOWN |
ubuntu | 22.04 | noarch | linux-aws | < 5.15.0-1009.11 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws-5.13 | < 5.13.0-1023.25~20.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws-5.4 | < 5.4.0-1078.84~18.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws-hwe | < 4.15.0-1133.143~16.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.10
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25375
git.kernel.org/linus/38ea1eac7d88072bbffb630e2b3db83ca649b826 (5.17-rc4)
github.com/szymonh/rndis-co
github.com/torvalds/linux/commit/38ea1eac7d88072bbffb630e2b3db83ca649b826
launchpad.net/bugs/cve/CVE-2022-25375
nvd.nist.gov/vuln/detail/CVE-2022-25375
security-tracker.debian.org/tracker/CVE-2022-25375
ubuntu.com/security/notices/USN-5415-1
ubuntu.com/security/notices/USN-5417-1
ubuntu.com/security/notices/USN-5418-1
ubuntu.com/security/notices/USN-5540-1
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
0.0005 Low
EPSS
Percentile
15.8%