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cvelistTalosCVELIST:CVE-2022-21796
HistoryJan 28, 2022 - 7:10 p.m.

CVE-2022-21796

2022-01-2819:10:03
CWE-20
talos
www.cve.org
1
memory corruption
netserver
http request

CVSS3

9.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:H

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

33.4%

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.

CVSS3

9.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:H

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

33.4%

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