CVE-2026-66086
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Stack-based Buffer Overflow in Modem
In the modem OTA stack, there is a possible stack-based buffer overflow due to improper validation of scheduling information in SIB1 messages. This could lead to remote code execution or denial of service with no additional execution privileges needed.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Modem
- Vendor
- Unisoc (Shanghai) Technologies Co., Ltd.
- Product
- Modem
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| T8100 | affected | Unavailable | Unavailable | Unavailable | None listed |
| T9100 | affected | Unavailable | Unavailable | Unavailable | None listed |
| UDX710 | affected | Unavailable | Unavailable | Unavailable | None listed |