VulnerabilityModified
CVE-2022-46322
Some smartphones have the out-of-bounds write vulnerability.
HIGH 7.5EPSS 0.45%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.45%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Some smartphones have the out-of-bounds write vulnerability. Successful exploitation of this vulnerability may cause system service exceptions.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.45% probability · 38th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- huawei/harmonyos · huawei/emui
- Source
- psirt@huawei.com
References
- https://consumer.huawei.com/en/support/bulletin/2022/12/Patch, Vendor Advisory
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397Patch, Vendor Advisory
- https://consumer.huawei.com/en/support/bulletin/2022/12/Patch, Vendor Advisory
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.