Paper/Archive/CVE-2022-21796

CVE-2022-21796

talos — A memory corruption vulnerability exists in the netserver parse_command_list functionality of reolink RLC-410W v3.0.0.136_20121102.

EPSS 1%CVSS 9.3

critical.is priorityof 100

CVSS 9.3 (CNA)9.3 / 10 × 3027.9 Not in CISA KEV+300.0 EPSS percentile 66.0.660 × 2013.2 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

A memory corruption vulnerability exists in the netserver parse_command_list functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to an out-of-bounds write. An attacker can send an HTTP request to trigger this vulnerability.

Affected

ProductAffectedFixed inSource

n/an/a–CNA

Scores by source

talos (CNA)9.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

reftalosintelligence.com/vulnerability_reports/TALOS-2021-1451