CVEvulnerability
CVE-2023-24033
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2023-03-13
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-20
Description
The Samsung Exynos Modem 5123, Exynos Modem 5300, Exynos 980, Exynos 1080, and Exynos Auto T512 baseband modem chipsets do not properly check format types specified by the Session Description Protocol (SDP) module, which can lead to a denial of service.
Affected configurations
• samsung exynos modem 5300 firmware
• samsung exynos modem 5123 firmware
• samsung exynos 980 firmware
• samsung exynos 1080 firmware
• samsung exynos auto t5123 firmware
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- http://packetstormsecurity.com/files/172137/Shannon-Baseband-accept-type-SDP-Attribute-Memory-Corruption.html packetstormsecurity.com
- https://semiconductor.samsung.com/processor/modem/ Product
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/ Vendor Advisory
- http://packetstormsecurity.com/files/172137/Shannon-Baseband-accept-type-SDP-Attribute-Memory-Corruption.html packetstormsecurity.com
- https://semiconductor.samsung.com/processor/modem/ Product
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/ Vendor Advisory