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Vulnerability Change Records for CVE-2026-2921

Change History

CVE Modified by redhat-SADP 6/29/2026 11:18:22 PM

Action Type Old Value New Value
Added CVSS V3.1

                  
                
              
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Added CWE

                  
                
              
CWE-190
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:19024
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:19180
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:6259
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:6300
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:6750
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:7673
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:7850
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:8854
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:8857
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:8862
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:8874
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:8876
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:9446
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:9447
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:9487
Added Reference

                  
                
              
https://access.redhat.com/errata/RHSA-2026:9488
Added Reference

                  
                
              
https://access.redhat.com/security/cve/CVE-2026-2921
Added Reference

                  
                
              
https://bugzilla.redhat.com/show_bug.cgi?id=2447496
Added Reference

                  
                
              
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-2921.json
Added Affected

                  
                
              
[{"vendor":"Red Hat","product":"Red Hat Enterprise Linux Server (v. 7 ELS)","defaultStatus":"affected","cpes":["cpe:/o:redhat:rhel_els:7"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux Server Optional (v. 7 ELS)","defaultStatus":"affected","cpes":["cpe:/o:redhat:rhel_els:7"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream EUS (v. 10.0)","defaultStatus":"affected","cpes":["cpe:/o:redhat:enterprise_linux_eus:10.0"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream (v. 10)","defaultStatus":"affected","cpes":["cpe:/o:redhat:enterprise_linux:10.1","cpe:/o:redhat:enterprise_linux:10.2"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream (v. 8)","defaultStatus":"affected","cpes":["cpe:/a:redhat:enterprise_linux:8::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream AUS (v. 8.2)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_aus:8.2::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream AUS (v.8.4)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_aus:8.4::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_eus_long_life:8.4::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream AUS (v.8.6)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_aus:8.6::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream E4S (v.8.6)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_e4s:8.6::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream TUS (v.8.6)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_tus:8.6::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream E4S (v.8.8)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_e4s:8.8::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream TUS (v.8.8)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_tus:8.8::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream E4S (v.9.0)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_e4s:9.0::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream E4S (v.9.2)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_e4s:9.2::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream EUS (v.9.4)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_eus:9.4::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream EUS (v.9.6)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_eus:9.6::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux AppStream (v. 9)","defaultStatus":"affected","cpes":["cpe:/a:redhat:enterprise_linux:9::appstream"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0)","defaultStatus":"affected","cpes":["cpe:/o:redhat:enterprise_linux_eus:10.0"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux CodeReady Linux Builder (v. 10)","defaultStatus":"affected","cpes":["cpe:/o:redhat:enterprise_linux:10.1","cpe:/o:redhat:enterprise_linux:10.2"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux CRB (v. 8)","defaultStatus":"affected","cpes":["cpe:/a:redhat:enterprise_linux:8::crb"]},{"vendor":"Red Hat","product":"Red Hat CodeReady Linux Builder EUS (v.9.4)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_eus:9.4::crb"]},{"vendor":"Red Hat","product":"Red Hat CodeReady Linux Builder EUS (v.9.6)","defaultStatus":"affected","cpes":["cpe:/a:redhat:rhel_eus:9.6::crb"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)","defaultStatus":"affected","cpes":["cpe:/a:redhat:enterprise_linux:9::crb"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 6","defaultStatus":"affected","cpes":["cpe:/o:redhat:enterprise_linux:6"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 7","defaultStatus":"affected","cpes":["cpe:/o:redhat:enterprise_linux:7"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8","defaultStatus":"unaffected","cpes":["cpe:/o:redhat:enterprise_linux:8"]}]