CVE-2021-30465
Detail
Modified This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Description
runc before 1.0.0-rc95 allows a Container Filesystem Breakout via Directory Traversal. To exploit the vulnerability, an attacker must be able to create multiple containers with a fairly specific mount configuration. The problem occurs via a symlink-exchange attack that relies on a race condition.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.0 Severity and Vector Strings:
Vector:
(AV:N/AC:M/Au:S/C:P/I:P/A:P)
References to Advisories, Solutions, and Tools
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URL
Source(s)
Tag(s)
http://www.openwall.com/lists/oss-security/2021/05/19/2
CVE, MITRE
Mailing List
Third Party Advisory
https://bugzilla.opensuse.org/show_bug.cgi?id=1185405
CVE, MITRE
Issue Tracking
https://github.com/opencontainers/runc/commit/0ca91f44f1664da834bc61115a849b56d22f595f
CVE, MITRE
Patch
Third Party Advisory
https://github.com/opencontainers/runc/releases
CVE, MITRE
Release Notes
Third Party Advisory
https://github.com/opencontainers/runc/security/advisories/GHSA-c3xm-pvg7-gh7r
CVE, MITRE
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/03/msg00023.html
CVE, MITRE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/35ZW6NBZSBH5PWIT7JU4HXOXGFVDCOHH/
CVE, MITRE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4HOARVIT47RULTTFWAU7XBG4WY6TDDHV/
CVE, MITRE
https://security.gentoo.org/glsa/202107-26
CVE, MITRE
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210708-0003/
CVE, MITRE
Third Party Advisory
Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
NIST
Change History
12 change records found show changes
CVE Modified by CVE 11/21/2024 1:03:58 AM
Action
Type
Old Value
New Value
Added
Reference
http://www.openwall.com/lists/oss-security/2021/05/19/2
Added
Reference
http://www.openwall.com/lists/oss-security/2021/05/19/2
Added
Reference
https://bugzilla.opensuse.org/show_bug.cgi?id=1185405
Added
Reference
https://github.com/opencontainers/runc/commit/0ca91f44f1664da834bc61115a849b56d22f595f
Added
Reference
https://github.com/opencontainers/runc/releases
Added
Reference
https://github.com/opencontainers/runc/security/advisories/GHSA-c3xm-pvg7-gh7r
Added
Reference
https://lists.debian.org/debian-lts-announce/2023/03/msg00023.html
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/35ZW6NBZSBH5PWIT7JU4HXOXGFVDCOHH/
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4HOARVIT47RULTTFWAU7XBG4WY6TDDHV/
Added
Reference
https://security.gentoo.org/glsa/202107-26
Added
Reference
https://security.netapp.com/advisory/ntap-20210708-0003/
CVE Modified by MITRE 5/14/2024 4:56:35 AM
Action
Type
Old Value
New Value
CVE Modified by MITRE 11/06/2023 10:33:01 PM
Action
Type
Old Value
New Value
Added
Reference
MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/35ZW6NBZSBH5PWIT7JU4HXOXGFVDCOHH/ [No types assigned]
Added
Reference
MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4HOARVIT47RULTTFWAU7XBG4WY6TDDHV/ [No types assigned]
Removed
Reference
MITRE https://lists.fedoraproject.org/archives/list/[email protected] /message/35ZW6NBZSBH5PWIT7JU4HXOXGFVDCOHH/
Removed
Reference
MITRE https://lists.fedoraproject.org/archives/list/[email protected] /message/4HOARVIT47RULTTFWAU7XBG4WY6TDDHV/
CVE Modified by MITRE 3/27/2023 2:15:10 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.debian.org/debian-lts-announce/2023/03/msg00023.html [No Types Assigned]
CWE Remap by NIST 6/28/2022 10:11:45 AM
Action
Type
Old Value
New Value
Changed
CWE
CWE-22
CWE-362
Modified Analysis by NIST 5/16/2022 5:03:12 PM
Action
Type
Old Value
New Value
Changed
Reference Type
https://bugzilla.opensuse.org/show_bug.cgi?id=1185405 No Types Assigned
https://bugzilla.opensuse.org/show_bug.cgi?id=1185405 Issue Tracking
Changed
Reference Type
https://github.com/opencontainers/runc/commit/0ca91f44f1664da834bc61115a849b56d22f595f No Types Assigned
https://github.com/opencontainers/runc/commit/0ca91f44f1664da834bc61115a849b56d22f595f Patch, Third Party Advisory
Changed
Reference Type
https://security.gentoo.org/glsa/202107-26 No Types Assigned
https://security.gentoo.org/glsa/202107-26 Third Party Advisory
Changed
Reference Type
https://security.netapp.com/advisory/ntap-20210708-0003/ No Types Assigned
https://security.netapp.com/advisory/ntap-20210708-0003/ Third Party Advisory
CVE Modified by MITRE 7/10/2021 1:15:12 AM
Action
Type
Old Value
New Value
Added
Reference
https://security.gentoo.org/glsa/202107-26 [No Types Assigned]
CVE Modified by MITRE 7/08/2021 1:15:09 AM
Action
Type
Old Value
New Value
Added
Reference
https://security.netapp.com/advisory/ntap-20210708-0003/ [No Types Assigned]
CVE Modified by MITRE 6/17/2021 3:15:07 PM
Action
Type
Old Value
New Value
Added
Reference
https://bugzilla.opensuse.org/show_bug.cgi?id=1185405 [No Types Assigned]
Added
Reference
https://github.com/opencontainers/runc/commit/0ca91f44f1664da834bc61115a849b56d22f595f [No Types Assigned]
Initial Analysis by NIST 6/07/2021 2:35:45 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Added
CVSS V2
NIST (AV:N/AC:M/Au:S/C:P/I:P/A:P)
Added
CWE
NIST CWE-22
Added
CPE Configuration
OR
*cpe:2.3:a:linuxfoundation:runc:*:*:*:*:*:*:*:* versions up to (including) 0.1.1
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc1:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc10:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc2:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc3:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc4:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc5:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc6:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc7:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc8:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc9:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc90:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc91:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc92:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc93:*:*:*:*:*:*
*cpe:2.3:a:linuxfoundation:runc:1.0.0:rc94:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Changed
Reference Type
http://www.openwall.com/lists/oss-security/2021/05/19/2 No Types Assigned
http://www.openwall.com/lists/oss-security/2021/05/19/2 Mailing List, Third Party Advisory
Changed
Reference Type
https://github.com/opencontainers/runc/releases No Types Assigned
https://github.com/opencontainers/runc/releases Release Notes, Third Party Advisory
Changed
Reference Type
https://github.com/opencontainers/runc/security/advisories/GHSA-c3xm-pvg7-gh7r No Types Assigned
https://github.com/opencontainers/runc/security/advisories/GHSA-c3xm-pvg7-gh7r Patch, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/[email protected] /message/35ZW6NBZSBH5PWIT7JU4HXOXGFVDCOHH/ No Types Assigned
https://lists.fedoraproject.org/archives/list/[email protected] /message/35ZW6NBZSBH5PWIT7JU4HXOXGFVDCOHH/ Mailing List, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/[email protected] /message/4HOARVIT47RULTTFWAU7XBG4WY6TDDHV/ No Types Assigned
https://lists.fedoraproject.org/archives/list/[email protected] /message/4HOARVIT47RULTTFWAU7XBG4WY6TDDHV/ Mailing List, Third Party Advisory
CVE Modified by MITRE 5/28/2021 11:15:07 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/35ZW6NBZSBH5PWIT7JU4HXOXGFVDCOHH/ [No Types Assigned]
CVE Modified by MITRE 5/27/2021 11:15:07 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/4HOARVIT47RULTTFWAU7XBG4WY6TDDHV/ [No Types Assigned]
Quick Info
CVE Dictionary Entry: CVE-2021-30465 NVD
Published Date: 05/27/2021 NVD
Last Modified: 11/21/2024
Source: MITRE
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