RHSA-2021:0395
- Source
- https://access.redhat.com/errata/RHSA-2021:0395
- Import Source
- https://security.access.redhat.com/data/osv/RHSA-2021:0395.json
- JSON Data
- https://api.osv.dev/v1/vulns/RHSA-2021:0395
- Related
- Published
- 2024-09-29T17:51:54Z
- Modified
- 2024-09-29T17:51:54Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Red Hat Security Advisory: RHV-H security, bug fix, enhancement update (redhat-virtualization-host) 4.3.13
- Details
- References
-
- https://access.redhat.com/errata/RHSA-2021:0395
- https://access.redhat.com/security/updates/classification/#important
- https://access.redhat.com/security/vulnerabilities/RHSB-2021-001
- https://access.redhat.com/security/vulnerabilities/RHSB-2021-002
- https://bugzilla.redhat.com/show_bug.cgi?id=1889686
- https://bugzilla.redhat.com/show_bug.cgi?id=1889688
- https://bugzilla.redhat.com/show_bug.cgi?id=1890125
- https://bugzilla.redhat.com/show_bug.cgi?id=1899378
- https://bugzilla.redhat.com/show_bug.cgi?id=1916111
- https://bugzilla.redhat.com/show_bug.cgi?id=1917684
- https://access.redhat.com/security/data/csaf/v2/advisories/2021/rhsa-2021_0395.json
- https://access.redhat.com/security/cve/CVE-2020-25684
- https://www.cve.org/CVERecord?id=CVE-2020-25684
- https://nvd.nist.gov/vuln/detail/CVE-2020-25684
- https://www.jsof-tech.com/disclosures/dnspooq/
- https://access.redhat.com/security/cve/CVE-2020-25685
- https://www.cve.org/CVERecord?id=CVE-2020-25685
- https://nvd.nist.gov/vuln/detail/CVE-2020-25685
- https://access.redhat.com/security/cve/CVE-2020-25686
- https://www.cve.org/CVERecord?id=CVE-2020-25686
- https://nvd.nist.gov/vuln/detail/CVE-2020-25686
- https://access.redhat.com/security/cve/CVE-2021-3156
- https://www.cve.org/CVERecord?id=CVE-2021-3156
- https://nvd.nist.gov/vuln/detail/CVE-2021-3156
- https://www.qualys.com/2021/01/26/cve-2021-3156/baron-samedit-heap-based-overflow-sudo.txt
- https://www.sudo.ws/alerts/unescape_overflow.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog
Affected packages
Red Hat:enterprise_linux:7::hypervisor / redhat-virtualization-host
Package
- Name
- redhat-virtualization-host
- Purl
- pkg:rpm/redhat/redhat-virtualization-host