CVE-2022-45163 json
An information-disclosure vulnerability exists on select NXP devices when configured in Serial Download Protocol (SDP) mode: i.MX RT 1010,…
published 2022-11-18 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-48071
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 50%
- public exploits
- 0
- none known
Summary
An information-disclosure vulnerability exists on select NXP devices when configured in Serial Download Protocol (SDP) mode: i.MX RT 1010, i.MX RT 1015, i.MX RT 1020, i.MX RT 1050, i.MX RT 1060, i.MX 6 Family, i.MX 7Dual/Solo, i.MX 7ULP, i.MX 8M Quad, i.MX 8M Mini, and Vybrid. In a device security-enabled configuration, memory contents could potentially leak to physically proximate attackers via the respective SDP port in cold and warm boot attacks. (The recommended mitigation is to completely disable the SDP mode by programming a one-time programmable eFUSE. Customers can contact NXP for additional information.)
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.62% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- research.nccgroup.com https://research.nccgroup.com/category/technical-advisory/ referenced PoC, tagged "exploit" by a source, unverified
- research.nccgroup.com https://research.nccgroup.com/2022/11/17/cve-2022-45163/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AC:L/AV:P/A:N/C:H/I:N/PR:N/S:C/UI:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N |
| NVD | 3.1 | 4.6 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Classification
- Weakness
-
- CWE-203 Observable Discrepancy
References
-
research.nccgroup.com
/category/technical-advisory/
exploit, technical-description, third-party-advisory
-
research.nccgroup.com
/2022/11/17/cve-2022-45163/
exploit, technical-description, third-party-advisory
-
nxp.com
product
Sources
- CVE List CVE-2022-45163
- NVD CVE-2022-45163
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