CVE-2023-26075
First published: Fri Mar 10 2023(Updated: )
An issue was discovered in Samsung Mobile Chipset and Baseband Modem Chipset for Exynos 850, Exynos 980, Exynos 1080, Exynos 1280, Exynos 2200, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123. An intra-object overflow in the 5G MM message codec can occur due to insufficient parameter validation when decoding the Service Area List.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Samsung Exynos 850 Firmware | ||
| Samsung Exynos 850 Firmware | ||
| Samsung Exynos 980 | ||
| Samsung Exynos 980 Firmware | ||
| Samsung Exynos 1080 Firmware | ||
| Samsung Exynos 1080 Firmware | ||
| Samsung Exynos 1280 Firmware | ||
| Samsung Exynos 1280 Firmware | ||
| Samsung Exynos 2200 firmware | ||
| Samsung Exynos 2200 firmware | ||
| Samsung Exynos 5123 firmware | ||
| Samsung Modem | ||
| Samsung Exynos Modem 5300 firmware | ||
| Samsung Modem | ||
| Samsung Exynos Auto T5123 Firmware | ||
| Samsung Exynos Auto T5123 Firmware | ||
| Samsung Exynos W920 firmware | ||
| Samsung Exynos W920 firmware | ||
| All of | ||
| Samsung Exynos 850 Firmware | ||
| Samsung Exynos 850 Firmware | ||
| All of | ||
| Samsung Exynos 980 | ||
| Samsung Exynos 980 Firmware | ||
| All of | ||
| Samsung Exynos 1080 Firmware | ||
| Samsung Exynos 1080 Firmware | ||
| All of | ||
| Samsung Exynos 1280 Firmware | ||
| Samsung Exynos 1280 Firmware | ||
| All of | ||
| Samsung Exynos 2200 firmware | ||
| Samsung Exynos 2200 firmware | ||
| All of | ||
| Samsung Exynos 5123 firmware | ||
| Samsung Modem | ||
| All of | ||
| Samsung Exynos Modem 5300 firmware | ||
| Samsung Modem | ||
| All of | ||
| Samsung Exynos Auto T5123 Firmware | ||
| Samsung Exynos Auto T5123 Firmware | ||
| All of | ||
| Samsung Exynos W920 firmware | ||
| Samsung Exynos W920 firmware |
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Reference Links
- https://semiconductor.samsung.com/processor/modem/
- https://semiconductor.samsung.com/processor/mobile-processor/
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/
- https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html
- https://bugs.chromium.org/p/project-zero/issues/detail?id=2398
- http://packetstormsecurity.com/files/171387/Shannon-Baseband-NrmmMsgCodec-Intra-Object-Overflow.html
- https://project-zero.issues.chromium.org/issues/42451537
Frequently Asked Questions
What is the severity of CVE-2023-26075?
CVE-2023-26075 has a severity rating of critical.
Which software versions are affected by CVE-2023-26075?
CVE-2023-26075 affects Samsung Exynos 850, Exynos 980, Exynos 1080, Exynos 1280, Exynos 2200, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123.
How can an intra-object overflow occur in the 5G MM message codec?
An intra-object overflow in the 5G MM message codec can occur due to insufficient parameter validation.
What is the Common Weakness Enumeration (CWE) ID associated with CVE-2023-26075?
CVE-2023-26075 is associated with CWE-120.
Are there any references or resources related to CVE-2023-26075?
Yes, you can find more information about CVE-2023-26075 at the following links: [1](http://packetstormsecurity.com/files/171387/Shannon-Baseband-NrmmMsgCodec-Intra-Object-Overflow.html), [2](https://bugs.chromium.org/p/project-zero/issues/detail?id=2398), [3](https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html).
- agent/type
- agent/weakness
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/references
- agent/source
- agent/first-publish-date
- agent/event
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- vendor/samsung
- canonical/samsung exynos 850 firmware
- canonical/samsung exynos 980
- canonical/samsung exynos 980 firmware
- canonical/samsung exynos 1080 firmware
- canonical/samsung exynos 1280 firmware
- canonical/samsung exynos 2200 firmware
- canonical/samsung exynos 5123 firmware
- canonical/samsung modem
- canonical/samsung exynos modem 5300 firmware
- canonical/samsung exynos auto t5123 firmware
- canonical/samsung exynos w920 firmware