CVE-2018-9423 — MEDIUM (6.5)

Vulnerability Description

In ihevcd_parse_slice_header of ihevcd_parse_slice_header.c there is a possible out of bound read due to missing bounds check. This could lead to denial of service with no additional execution privileges needed. User interaction is needed for exploitation.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	7.0

Related Weaknesses (CWE)

CWE-125

References

https://source.android.com/docs/security/bulletin/pixel/2018-07-01PatchVendor Advisory

FAQ

What is CVE-2018-9423?

CVE-2018-9423 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In ihevcd_parse_slice_header of ihevcd_parse_slice_header.c there is a possible out of bound read due to missing bounds check. This could lead to denial of service with no additional execution privile...

How severe is CVE-2018-9423?

CVE-2018-9423 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-9423?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.