CVE-2022-40869 — Out-of-bounds Write in Ac15 Firmware

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.5%
top 35.88%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Tendacn Ac15 FirmwareTendacn Ac18 Firmware
Timeline
PublishedSep 23
Latest updateSep 25

Description

Tenda AC15 and AC18 routers V15.03.05.19 contain stack overflow vulnerabilities in the function fromDhcpListClient with a combined parameter "list*" ("%s%d","list").

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶NVDtendacn/ac15_firmware15.03.05.19
▶NVDtendacn/ac18_firmware15.03.05.19

🔴Vulnerability Details

2
GHSA
GHSA-669q-4gjm-8895: Tenda AC15 and AC18 routers V15↗2022-09-25
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CVEList
CVE-2022-40869: Tenda AC15 and AC18 routers V15↗2022-09-23
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CVE-2022-40869 — Out-of-bounds Write in Ac15 Firmware | cvebase