An update for umoci is now available for openEuler-20.03-LTS-SP1
Security Advisory
openeuler-security@openeuler.org
openEuler security committee
openEuler-SA-2021-1151
Final
1.0
1.0
2021-05-06
Initial
2021-05-06
2021-05-06
openEuler SA Tool V1.0
2021-05-06
umoci security update
An update for umoci is now available for and openEuler-20.03-LTS-SP1.
Umoci modifies Open Container images. Umoci intends to be a complete manipulation tool for OCI images. In particular, it should be seen as a more end-user-focused version of the oci-image-tools provided by the OCI.
Security Fix(es):
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.(CVE-2021-29136)
An update for umoci is now available for openEuler-20.03-LTS-SP1.
openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.
Medium
umoci
https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1151
https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-29136
https://nvd.nist.gov/vuln/detail/CVE-2021-29136
openEuler-20.03-LTS-SP1
umoci-0.4.5-4.oe1.aarch64.rpm
umoci-help-0.4.5-4.oe1.noarch.rpm
umoci-0.4.5-4.oe1.src.rpm
umoci-0.4.5-4.oe1.x86_64.rpm
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.
2021-05-06
CVE-2021-29136
openEuler-20.03-LTS-SP1
Medium
5.5
AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
umoci security update
2021-05-06
https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1151