CVE-2022-36586 — Classic Buffer Overflow in G3 Firmware

CWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.7%
top 29.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Tenda G3 Firmware
Timeline
PublishedSep 8
Latest updateSep 9

Description

In Tenda G3 US_G3V3.0br_V15.11.0.6(7663)_EN_TDE, there is a buffer overflow vulnerability caused by strcpy in function 0x869f4 in the httpd binary.

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 Packages1 packages

▶NVDtenda/g3_firmware15.11.0.6\(7663\)

Patches

Patch: www.tendacn.com ↗Patch: www.tendacn.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-f889-64wv-8qxv: In Tenda G3 US_G3V3↗2022-09-09
▶
CVEList
CVE-2022-36586: In Tenda G3 US_G3V3↗2022-09-07
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CVE-2022-36586 — Classic Buffer Overflow in Tenda | cvebase