RHSA-2021:1511
Advisory lineage Upstream: 3 Downstream: 0
Published: 13 Sept 2024, 22:44
Last modified:18 Mar 2026, 11:31
Vulnerability Summary
Overall Risk (default)
medium
25/100 CVSS Score
6.2 MEDIUM
3.1 (osv_red_hat)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
13 Sept 2024, 22:44
Published
Vulnerability first disclosed
18 Mar 2026, 11:31
Last Modified
Vulnerability information updated
Description
Red Hat Security Advisory: AMQ Clients 2.9.1 release and security update
CVSS Metrics
- v3.1•MEDIUM•Score: 6.2CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Systems
- redhat•python-qpid-proton
< 0:0.33.0-6.el7_9
- redhat•python-qpid-proton-docs
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•python3-qpid-proton
< 0:0.33.0-8.el8
- redhat•python3-qpid-proton-debuginfo
< 0:0.33.0-8.el8
- redhat•qpid-proton
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•qpid-proton-c
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•qpid-proton-c-debuginfo
< 0:0.33.0-8.el8
- redhat•qpid-proton-c-devel
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•qpid-proton-c-docs
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•qpid-proton-cpp
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•qpid-proton-cpp-debuginfo
< 0:0.33.0-8.el8
- redhat•qpid-proton-cpp-devel
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•qpid-proton-cpp-docs
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•qpid-proton-debuginfo
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•qpid-proton-debugsource
< 0:0.33.0-8.el8
- redhat•qpid-proton-tests
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•rubygem-qpid_proton
< 0:0.33.0-6.el7_9 | < 0:0.33.0-8.el8
- redhat•rubygem-qpid_proton-debuginfo
< 0:0.33.0-8.el8
References (18)
- https://access.redhat.com/errata/RHSA-2021:1511
- https://access.redhat.com/security/updates/classification/#moderate
- https://access.redhat.com/documentation/en-us/red_hat_amq/
- https://bugzilla.redhat.com/show_bug.cgi?id=1927028
- https://bugzilla.redhat.com/show_bug.cgi?id=1937364
- https://bugzilla.redhat.com/show_bug.cgi?id=1944888
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_1511.json
- https://access.redhat.com/security/cve/CVE-2021-21290
- https://www.cve.org/CVERecord?id=CVE-2021-21290
- https://nvd.nist.gov/vuln/detail/CVE-2021-21290
- https://access.redhat.com/security/cve/CVE-2021-21295
- https://www.cve.org/CVERecord?id=CVE-2021-21295
- https://nvd.nist.gov/vuln/detail/CVE-2021-21295
- https://github.com/netty/netty/security/advisories/GHSA-wm47-8v5p-wjpj
- https://access.redhat.com/security/cve/CVE-2021-21409
- https://www.cve.org/CVERecord?id=CVE-2021-21409
- https://nvd.nist.gov/vuln/detail/CVE-2021-21409
- https://github.com/netty/netty/security/advisories/GHSA-f256-j965-7f32