Ubuntu.comUB:CVE-2021-29133CVE-2021-29133
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack 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
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
0.001 Low
EPSS
Percentile
21.0%
Lack of verification in haserl, a component of Alpine Linux Configuration
Framework, before 0.9.36 allows local users to read the contents of any
file on the filesystem.
Notes
| Author | Note |
|---|---|
| sbeattie | haserl was setuid root on alpine linux. this is not the case in debian/ubuntu. |
References
github.com/rapid7/metasploit-framework/pull/14833
github.com/rapid7/metasploit-framework/pull/14833/commits/5bf6b2d094deb22fa8183ce161b90cbe4fd40a70
gitlab.alpinelinux.org/alpine/aports/-/issues/12539
launchpad.net/bugs/cve/CVE-2021-29133
nvd.nist.gov/vuln/detail/CVE-2021-29133
security-tracker.debian.org/tracker/CVE-2021-29133
twitter.com/steaIth/status/1364940271054712842
www.cve.org/CVERecord?id=CVE-2021-29133
Related
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack 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
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
0.001 Low
EPSS
Percentile
21.0%