CVE-2017-13323 Integer overflow in Android

What is CVE-2017-13323?

CVE-2017-13323 is a high-severity vulnerability in Google Android, published on 27 Nov 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In String16 of String16.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege in an unprivileged process with no additional execution privileges needed. User interaction is not needed for exploitation.

Weakness: CWE-190, CWE-787

Which versions are affected by CVE-2017-13323?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2017-13323?

No fix has been published for CVE-2017-13323 yet. Limit exposure of the affected software until one is available.

Is CVE-2017-13323 being exploited?

There is no known exploitation of CVE-2017-13323 in the wild and no public exploit code.

Other vulnerabilities in Google Android

• CVE-2026-58704 Google Pixel Improper Authorization Exploited High 8.8
• CVE-2025-48543 Android Runtime Use-After-Free Exploited High 8.8
• CVE-2023-35674 Android Framework Privilege Escalation Exploited High 8.8
• CVE-2025-48595 Android Framework Integer Overflow Exploited High 8.4
• CVE-2024-32896 Android Pixel Privilege Escalation Exploited High 8.1

All Google Android vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-wxj2-cjm8-36fx.