CVE-2019-6258
D-Link DIR-822 Rev.Bx devices with firmware v.202KRb06 and older allow a buffer overflow via long MacAddress data in a /HNAP1/SetClientInfo HNAP protocol message, which is mishandled in /usr/sbin/udhcpd during reading of the /var/servd/LAN-1-udhcpd.conf file.
- Affected products
- D-Link Dir-822
- D-link dir-822 Firmware
- ≤ 2.02krb06
- Fix
- Available
- CVSS 3.1
- 9.8 CRITICAL
- EPSS
- 2.6% (84th percentile)
- Weakness
- CWE-120
- NVD status
- Modified
- Published
- 2020-08-18
CVE-2019-6258 at NVD
No indexed exploits for CVE-2019-6258 yet
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No exploit for CVE-2019-6258 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.