CVE-2022-25635 json
Realtek Linux/Android Bluetooth Mesh SDK - Buffer Overflow
published 2022-08-30 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-30295
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 31%
- public exploits
- 0
- none known
Summary
Realtek Linux/Android Bluetooth Mesh SDK has a buffer overflow vulnerability due to insufficient validation for broadcast network packet length. An unauthenticated attacker in the adjacent network can exploit this vulnerability to disrupt service.
Exploit prediction
0.37% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- Realtek Linux/Android Bluetooth Mesh SDK
Classification
- Weakness
-
- CWE-120 Buffer Copy without Checking Size of Input
References
-
twcert.org.tw
/tw/cp-132-6456-fc6c5-1.html
third-party-advisory, vdb-entry
Sources
- CVE List CVE-2022-25635
- NVD CVE-2022-25635
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.