CVE-2025-50262 — Classic Buffer Overflow in AC6 Firmware

CWE-120 — Classic Buffer OverflowCWE-787 — Out-of-bounds Write4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 67.53%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Tenda AC6 Firmware
Timeline
PublishedJul 3

Description

Tenda AC6 v15.03.05.16_multi is vulnerable to Buffer Overflow in the formSetQosBand function via the list parameter.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶NVDtenda/ac6_firmware15.03.05.16_multi

🔴Vulnerability Details

2
CVEList
CVE-2025-50262: Tenda AC6 v15↗2025-07-03
▶
GHSA
GHSA-73r8-cfhc-ffw6: Tenda AC6 v15↗2025-07-03
▶

📋Vendor Advisories

1
Microsoft
bpf: Fix out-of-bounds write in trie_get_next_key()↗2024-11-12
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CVE-2025-50262 — Classic Buffer Overflow in Tenda | cvebase