Vulnerability Details : CVE-2019-1010293
Linaro/OP-TEE OP-TEE 3.3.0 and earlier is affected by: Boundary crossing. The impact is: Memory corruption of the TEE itself. The component is: optee_os. The fixed version is: 3.4.0 and later.
Vulnerability category: Memory Corruption
Products affected by CVE-2019-1010293
- cpe:2.3:o:linaro:op-tee:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-1010293
0.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 58 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-1010293
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-1010293
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-1010293
-
https://github.com/OP-TEE/optee_os/commit/95f36d661f2b75887772ea28baaad904bde96970
core: tee_mmu_check_access_rights() check all pages · OP-TEE/optee_os@95f36d6 · GitHubPatch;Third Party Advisory
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