VulnerabilityModified
CVE-2019-1010295
Linaro/OP-TEE OP-TEE 3.3.0 and earlier is affected by: Buffer Overflow.
CRITICAL 9.8EPSS 1.63%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.63%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Linaro/OP-TEE OP-TEE 3.3.0 and earlier is affected by: Buffer Overflow. The impact is: Memory corruption and disclosure of memory content. The component is: optee_os. The fixed version is: 3.4.0 and later.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.63% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-125, CWE-787
- Affected
- trustedfirmware/op-tee
- Source
- josh@bress.net
References
- https://github.com/OP-TEE/optee_os/commit/d5c5b0b77b2b589666024d219a8007b3f5b6faebPatch, Third Party Advisory
- https://github.com/OP-TEE/optee_os/commit/d5c5b0b77b2b589666024d219a8007b3f5b6faebPatch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.