Race Condition Affecting skopeo-tests package, versions <2:1.9.2-1.module+el8.7.0+16772+33343656
Threat Intelligence
EPSS
0.98% (84th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-CENTOS8-SKOPEOTESTS-3109185
- published 24 Aug 2021
- disclosed 5 Aug 2021
Introduced: 5 Aug 2021
CVE-2021-36221 Open this link in a new tabHow to fix?
Upgrade Centos:8 skopeo-tests to version 2:1.9.2-1.module+el8.7.0+16772+33343656 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream skopeo-tests package and not the skopeo-tests package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
Go before 1.15.15 and 1.16.x before 1.16.7 has a race condition that can lead to a net/http/httputil ReverseProxy panic upon an ErrAbortHandler abort.
References
- https://access.redhat.com/security/cve/CVE-2021-36221
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2MU47VKTNXX33ZDLTI2ORRUY3KLJKU6G/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HM7U5JNS5WU66Q3S26PFIU2ITB2ATTQ4/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/J4AMYYHGBYMIWCCR5RCDFI5RAUJOPO5L/
- https://groups.google.com/forum/#!forum/golang-announce
- https://groups.google.com/g/golang-announce/c/JvWG9FUUYT0
- https://groups.google.com/g/golang-announce/c/uHACNfXAZqk
- https://access.redhat.com/errata/RHSA-2022:7457
- https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf
- https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html
- https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html
- https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html
- https://security.gentoo.org/glsa/202208-02
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://groups.google.com/forum/#%21forum/golang-announce
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MU47VKTNXX33ZDLTI2ORRUY3KLJKU6G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HM7U5JNS5WU66Q3S26PFIU2ITB2ATTQ4/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J4AMYYHGBYMIWCCR5RCDFI5RAUJOPO5L/
CVSS Scores
version 3.1