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CVE-2019-1010297

Published: Jul 15, 2019Updated: Jun 5, 2026 Sources: CVE List NVDCWE-190
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
2.7%
Top 15.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Linaro/OP-TEE OP-TEE 3.3.0 and earlier is affected by: Buffer Overflow. The impact is: Execution of code in TEE core (kernel) context. The component is: optee_os. The fixed version is: 3.4.0 and later.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-190CWE-787

Affected Products

op-teetrustedfirmware
On-prem
Security Products / pki-crypto
OP-TEELinaro/OP-TEE
Embedded
Operating Systems / rtos-embedded-os
trustedfirmwarecommercialSecurity Productsaka mbed tls, op-tee, trusted firmware-a
linaro/op-teeoss-projectOperating Systemsaka op-tee, optee

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://github.com/OP-TEE/optee_os/commit/a637243270fc1faae16de059091795c32d86e65e
github.com

Timeline

Published
Jul 15, 2019
Last Updated
Jun 5, 2026

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