Debian Security Bug TrackerDEBIANCVE:CVE-2021-29136CVE-2021-29136
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:L/Au:N/C:N/I:P/A:N
0.0005 Low
EPSS
Percentile
16.0%
Open Container Initiative umoci before 0.4.7 allows attackers to overwrite arbitrary host paths via a crafted image that causes symlink traversal when “umoci unpack” or “umoci raw unpack” is used.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | umoci | < 0.4.7+ds-1 | umoci_0.4.7+ds-1_all.deb |
| Debian | 11 | all | umoci | < 0.4.7+ds-1 | umoci_0.4.7+ds-1_all.deb |
| Debian | 10 | all | umoci | <= 0.4.4+dfsg-1 | umoci_0.4.4+dfsg-1_all.deb |
| Debian | 999 | all | umoci | < 0.4.7+ds-1 | umoci_0.4.7+ds-1_all.deb |
| Debian | 13 | all | umoci | < 0.4.7+ds-1 | umoci_0.4.7+ds-1_all.deb |
Related
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:L/Au:N/C:N/I:P/A:N
0.0005 Low
EPSS
Percentile
16.0%