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CVE-2026-1587

🗓️ 30 Jan 2026 15:40:07Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 33 Views

Open5GS vulnerability up to 2.7.6; SGWC DoS via sgwc_s11_handle_modify_bearer_request; patch advised.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-1587
29 Jan 202612:32
–attackerkb
circl
Circl
CVE-2026-1587
29 Jan 202613:24
–circl
cnnvd
CNNVD
Open5GS security vulnerabilities
29 Jan 202600:00
–cnnvd
cve
CVE
CVE-2026-1587
29 Jan 202612:32
–cve
cvelist
Cvelist
CVE-2026-1587 Open5GS SGWC s11-handler.c sgwc_s11_handle_modify_bearer_request denial of service
29 Jan 202612:32
–cvelist
euvd
EUVD
EUVD-2026-4998
29 Jan 202612:32
–euvd
mend
Mend
CVE-2026-1587
29 Jan 202612:32
–mend
nvd
NVD
CVE-2026-1587
29 Jan 202613:15
–nvd
osv_cve
osv_cve
CVE-2026-1587 Open5GS SGWC s11-handler.c sgwc_s11_handle_modify_bearer_request denial of service
29 Jan 202612:32
–osv_cve
ptsecurity
Positive Technologies
PT-2026-5264
29 Jan 202600:00
–ptsecurity
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23 Feb 2026 13:31Current
5Medium risk
Vulners AI Score5
CVSS 3.15.3 - 7.5
CVSS 25
CVSS 46.9
CVSS 35.3
EPSS0.00593
SSVC
33