VDB
RHSA-2021%3A4424
RHSA-2021%3A4424
PUBLISHED
CVSS 7.5 HIGH
Red Hat Security Advisory: openssl security and bug fix update
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:8::baseos | openssl-libs-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | openssl-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | openssl-perl | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | openssl | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | openssl-devel | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | openssl-debugsource | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | openssl-libs | 0, 0 |
Timeline
- Nov 9, 2021 CVE Published
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 14, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2021:4424 advisory
- https://access.redhat.com/security/updates/classification/#moderate article
- https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/ article
- https://bugzilla.redhat.com/show_bug.cgi?id=1908036 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1930310 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1930324 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1934534 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1934600 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1939637 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1940085 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1965362 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4424.json advisory
- https://access.redhat.com/security/cve/CVE-2021-23840 report
- https://www.cve.org/CVERecord?id=CVE-2021-23840 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-23840 advisory
- https://www.openssl.org/news/secadv/20210216.txt article
- https://access.redhat.com/security/cve/CVE-2021-23841 report
- https://www.cve.org/CVERecord?id=CVE-2021-23841 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-23841 advisory