7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
27.7%
usn-5464-1
Medium
Canonical Ubuntu
Nils Bars discovered that e2fsprogs incorrectly handled certain file systems. A local attacker could use this issue with a crafted file system image to possibly execute arbitrary code. Update Instructions: Run sudo ua fix USN-5464-1
to fix the vulnerability. The problem can be corrected by updating your system to the following package versions: libss2 – 1.42.13-1ubuntu1.2+esm1 e2fslibs-dev – 1.42.13-1ubuntu1.2+esm1 e2fsprogs – 1.42.13-1ubuntu1.2+esm1 e2fsck-static – 1.42.13-1ubuntu1.2+esm1 e2fslibs – 1.42.13-1ubuntu1.2+esm1 libcomerr2 – 1.42.13-1ubuntu1.2+esm1 Available with UA Infra or UA Desktop: https://ubuntu.com/advantage comerr-dev – 2.1-1.42.13-1ubuntu1.2+esm1 Available with UA Infra or UA Desktop: https://ubuntu.com/advantage ss-dev – 2.0-1.42.13-1ubuntu1.2+esm1 Available with UA Infra or UA Desktop: https://ubuntu.com/advantage
CVEs contained in this USN include: CVE-2022-1304.
Severity is medium unless otherwise noted.
Users of affected products are strongly encouraged to follow the mitigations below.
The Cloud Foundry project recommends upgrading the following releases:
2022-07-28: Initial vulnerability report published.
CPE | Name | Operator | Version |
---|---|---|---|
bionic stemcells | lt | 1.88 | |
cflinuxfs3 | lt | 0.304.0 | |
cf deployment | lt | 21.4.0 |
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
27.7%