Possible Out of Bound Read Vulnerability in IHEVCD_parse_slice_header Could Lead to Denial of Service
CVE-2018-9423

6.5MEDIUM

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
2 December 2024

What is CVE-2018-9423?

The vulnerability arises from an out of bound read in ihevcd_parse_slice_header located in ihevcd_parse_slice_header.c. The flaw exists due to inadequate bounds checking, potentially allowing attackers to disrupt the service. Successful exploitation of this vulnerability requires user interaction, making it a notable concern for users engaging with media playback functionalities in their devices. Prompt awareness and application of security updates are critical for mitigating risks.

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Affected Version(s)

Android 7

Android 7.1.1

Android 7.1.2

References

https://source.android.com/docs/security/bulletin/pixel/2...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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