CVE-2014-7859: d-link dnr-320l_firmware

Vulnerability summary

CVE-2014-7859 is a critical (CVSS 9.8) vulnerability in d-link dnr-320l_firmware. EPSS estimates a 20.88% chance of exploitation in the next 30 days, higher than 97.5% of scored vulnerabilities.

Timeline

1. 25-08-2017
   PublishedVulnerability first disclosed.
2. 06-08-2024
   Last modifiedVulnerability information updated.

Description

Stack-based buffer overflow in login_mgr.cgi in D-Link firmware DNR-320L and DNS-320LW before 1.04b08, DNR-322L before 2.10 build 03, DNR-326 before 2.10 build 03, and DNS-327L before 1.04b01 allows remote attackers to execute arbitrary code by crafting malformed "Host" and "Referer" header values.

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferThe product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.