Ubuntu.comUB:CVE-2021-46944CVE-2021-46944
5.5 Medium
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
6.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
In the Linux kernel, the following vulnerability has been resolved: media:
staging/intel-ipu3: Fix memory leak in imu_fmt We are losing the reference
to an allocated memory if try. Change the order of the check to avoid that.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 20.04 | noarch | linux | < 5.4.0-77.86 | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < 5.4.0-1051.53 | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws-5.4 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-azure | < 5.4.0-1051.53 | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-azure-5.4 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-bluefield | < 5.4.0-1013.16 | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-gcp | < 5.4.0-1046.49 | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-gcp-5.4 | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux-gke | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-gkeop | < 5.4.0-1018.19 | UNKNOWN |
References
git.kernel.org/linus/3630901933afba1d16c462b04d569b7576339223 (5.13-rc1)
git.kernel.org/stable/c/14d0e99c3ef6b0648535a31bf2eaabb4eff97b9e
git.kernel.org/stable/c/3630901933afba1d16c462b04d569b7576339223
git.kernel.org/stable/c/517f6f570566a863c2422b843c8b7d099474f6a9
git.kernel.org/stable/c/74ba0adb5e983503b18a96121d965cad34ac7ce3
git.kernel.org/stable/c/ff792ae52005c85a2d829c153e08d99a356e007d
launchpad.net/bugs/cve/CVE-2021-46944
nvd.nist.gov/vuln/detail/CVE-2021-46944
security-tracker.debian.org/tracker/CVE-2021-46944
www.cve.org/CVERecord?id=CVE-2021-46944
Related
5.5 Medium
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
6.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%