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CVE-2026-2517: Improper Resource Shutdown or Release

🗓️ 15 Feb 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com

Remote DoS in Open5GS up to 2.7.6 via pf[0].content.length in SMF's ogs_gtp2_parse_tft.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-2517
15 Feb 202612:32
–attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of the ogs_gtp2_parse_tft function in the SMF component, which is used for creating and managing NR/LTE Open5GS mobile networks, allows a attacker to cause a service failure.
27 Feb 202600:00
–bdu_fstec
circl
Circl
CVE-2026-2517
15 Feb 202614:30
–circl
cnnvd
CNNVD
Open5GS 安全漏洞
15 Feb 202600:00
–cnnvd
cve
CVE
CVE-2026-2517
15 Feb 202612:32
–cve
cvelist
Cvelist
CVE-2026-2517 Open5GS SMF types.c ogs_gtp2_parse_tft denial of service
15 Feb 202612:32
–cvelist
euvd
EUVD
EUVD-2026-5828
15 Feb 202612:32
–euvd
nvd
NVD
CVE-2026-2517
15 Feb 202613:16
–nvd
ptsecurity
Positive Technologies
PT-2026-8238
15 Feb 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-2517
16 Feb 202613:25
–redhatcve
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18 Feb 2026 00:00Current
5.7Medium risk
Vulners AI Score5.7
CVSS 46.9
CVSS 3.15.3 - 7.5
CVSS 25
CVSS 35.3
EPSS0.00519
SSVC
0