CVE-2022-30521

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Summary

CVECVE-2022-30521
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-06-02 14:15:00 UTC
Updated2023-08-01 21:15:00 UTC
DescriptionThe LAN-side Web-Configuration Interface has Stack-based Buffer Overflow vulnerability in the D-Link Wi-Fi router firmware DIR-890L DIR890LA1_FW107b09.bin and previous versions. The function created at 0x17958 of /htdocs/cgibin will call sprintf without checking the length of strings in parameters given by HTTP header and can be controlled by users easily. The attackers can exploit the vulnerability to carry out arbitrary code by means of sending a specially constructed payload to port 49152.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Dlink Dir-890l - All All All
Operating System Dlink Dir-890l Firmware All All All All

References

ReferenceSourceLinkTags
Security Bulletin | D-Link MISC www.dlink.com
CVE-ID MISC github.com
CVE/README.md at main · winmt/CVE · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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