CVE-2024-34740: Integer Overflow
First published: Mon Aug 05 2024(Updated: )
In attributeBytesBase64 and attributeBytesHex of BinaryXmlSerializer.java, there is a possible arbitrary XML injection due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Credit: security@android.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | ||
| Google Android | =12.0 | |
| Google Android | =12.1 | |
| Google Android | =13.0 | |
| Google Android | =14.0 |
Remedy
https://android.googlesource.com/platform/frameworks/base/+/e8b6505647be558ed3a167a1e13c53dfc227d22b
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Reference Links
- https://android.googlesource.com/platform/frameworks/libs/modules-utils/+/700c28908051ceb55e1456d2d21229bc17c6895a
- https://android.googlesource.com/platform/frameworks/base/+/e8b6505647be558ed3a167a1e13c53dfc227d22b
- https://source.android.com/security/bulletin/2024-08-01
- https://source.android.com/docs/security/bulletin/2024-08-01 (Advisory)
- agent/description
- agent/type
- agent/references
- agent/first-publish-date
- agent/author
- agent/event
- collector/mitre-cve
- source/MITRE
- agent/weakness
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- collector/nvd-api
- source/NVD
- agent/severity
- agent/remedy
- agent/tags
- agent/softwarecombine
- agent/last-modified-date
- vendor/google
- canonical/google android
- version/google android/12.0
- version/google android/12.1
- version/google android/13.0
- version/google android/14.0