CVE-2020-10881

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Summary

CVECVE-2020-10881
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-03-25 21:15:00 UTC
Updated2020-03-31 17:26:00 UTC
DescriptionThis vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-Link Archer A7 Firmware Ver: 190726 AC1750 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of DNS responses. A crafted DNS message can trigger an overflow of a fixed-length, stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the root user. Was ZDI-CAN-9660.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Tp-link Ac1750 - All All All
Hardware Tp-link Ac1750 - All All All
Operating System Tp-link Ac1750 Firmware 190726 All All All
Operating System Tp-link Ac1750 Firmware 190726 All All All

References

ReferenceSourceLinkTags
ZDI-20-333 | Zero Day Initiative MISC www.zerodayinitiative.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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