Ubuntu.comUB:CVE-2022-48930CVE-2022-48930
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
Low
In the Linux kernel, the following vulnerability has been resolved:
RDMA/ib_srp: Fix a deadlock
Remove the flush_workqueue(system_long_wq) call since flushing
system_long_wq is deadlock-prone and since that call is redundant with a
preceding cancel_work_sync()
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux | < 5.4.0-117.132 | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < 5.4.0-1078.84 | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws-5.4 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-aws-hwe | < 4.15.0-1128.137~16.04.1 | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-azure | < 5.4.0-1083.87 | UNKNOWN |
| ubuntu | 14.04 | noarch | linux-azure | < 4.15.0-1138.151~14.04.1 | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-azure | < 4.15.0-1138.151~16.04.1 | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-azure-4.15 | < any | UNKNOWN |
References
git.kernel.org/linus/081bdc9fe05bb23248f5effb6f811da3da4b8252 (5.17-rc6)
git.kernel.org/stable/c/081bdc9fe05bb23248f5effb6f811da3da4b8252
git.kernel.org/stable/c/4752fafb461821f8c8581090c923ababba68c5bd
git.kernel.org/stable/c/8cc342508f9e7fdccd2e9758ae9d52aff72dab7f
git.kernel.org/stable/c/901206f71e6ad2b2e7accefc5199a438d173c25f
git.kernel.org/stable/c/98d056603ce55ceb90631b3927151c190dfb1b27
git.kernel.org/stable/c/99eb8d694174c777558dc902d575d1997d5ca650
git.kernel.org/stable/c/c8b56e51aa91b8e7df3a98388dce3fdabd15c1d4
git.kernel.org/stable/c/d7997d19dfa7001ca41e971cd9efd091bb195b51
launchpad.net/bugs/cve/CVE-2022-48930
nvd.nist.gov/vuln/detail/CVE-2022-48930
security-tracker.debian.org/tracker/CVE-2022-48930
www.cve.org/CVERecord?id=CVE-2022-48930
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
Low