CVE-2021-29136
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-29136
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-29136.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-29136
- Aliases
- Downstream
- Related
- Published
- 2021-04-06T16:15:16.520Z
- Modified
- 2025-12-07T04:02:03.715243Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Git / github.com/opencontainers/umoci
Affected ranges
- Type
- GIT
- Repo
- https://github.com/opencontainers/umoci
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Git / github.com/sylabs/singularity
Affected ranges
- Type
- GIT
- Repo
- https://github.com/sylabs/singularity
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
1.*
1.0
2.*
2.0
2.1
2.1.1
2.1.2
2.2
2.3
2.3.1
2.3.2
2.4
2.4.1
2.4.2
v3.*
v3.0.0
v3.0.0-alpha.1
v3.0.0-alpha.2
v3.0.0-beta.1
v3.0.1
v3.0.2
v3.0.2-rc1
v3.0.2-rc2
v3.0.3
v3.0.3-rc1
v3.0.3-rc2
v3.1.0
v3.1.0-rc1
v3.1.0-rc2
v3.1.0-rc3
v3.1.0-rc4
v3.1.1
v3.1.1-rc1
v3.2.0
v3.2.0-rc1
v3.2.0-rc2
v3.2.1
v3.2.1-rc1
v3.3.0
v3.3.0-rc.1
v3.3.0-rc.2
v3.3.0-rc.3
v3.3.0-rc.4
v3.4.0
v3.4.0-rc.1
v3.4.0-rc.2
v3.4.1
v3.4.1-rc.1
v3.4.2
v3.4.2-rc.1
v3.5.0
v3.5.0-rc.1
v3.5.0-rc.2
v3.5.1
v3.5.1-rc.1
v3.5.1-rc.2
v3.5.2
v3.6.0
v3.6.0-rc.1
v3.6.0-rc.2
v3.6.0-rc.3
v3.6.0-rc.4
v3.6.0-rc.5
v3.6.1
v3.6.2
v3.6.3
v3.6.4
v3.7.0
v3.7.0-rc.1
v3.7.0-rc.2
v3.7.1
v3.7.2