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CVE-2026-2911: Buffer Copy without Checking Size of Input

🗓️ 22 Feb 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 6 Views

Remote buffer overflow in Tenda FH451 up to 1.0.0.9 via /goform/GstDhcpSetSer input.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-2911
22 Feb 202603:02
–attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of the fromGstDhcpSetSer() function in the microprogramming software for Tenda FH451 allows a attacker to cause a service failure.
18 Sep 202600:00
–bdu_fstec
circl
Circl
CVE-2026-2911
21 Feb 202617:12
–circl
cnnvd
CNNVD
Tenda FH451 安全漏洞
22 Feb 202600:00
–cnnvd
cve
CVE
CVE-2026-2911
22 Feb 202603:02
–cve
cvelist
Cvelist
CVE-2026-2911 Tenda FH451 GstDhcpSetSer buffer overflow
22 Feb 202603:02
–cvelist
nvd
NVD
CVE-2026-2911
22 Feb 202604:15
–nvd
osv
OSV
CVE-2026-2911
22 Feb 202604:15
–osv
ptsecurity
Positive Technologies
PT-2026-21394
21 Feb 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-2911
23 Feb 202607:26
–redhatcve
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23 Feb 2026 00:00Current
8High risk
Vulners AI Score8
CVSS 48.7
CVSS 3.18.8
CVSS 38.8
CVSS 29
EPSS0.01048
SSVC
6