CVE-2024-34740

CVSS 7.7 HIGHEPSS 0.1%CWE-190 CWE-91

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.7EPSS 0.1%KEV nãoPoC —Patch —

Lifecycle

15 Aug 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

Google · Android

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References

https://android.googlesource.com/platform/frameworks/base/+/e8b6505647be558ed3a167a1e13c53dfc227d22b https://android.googlesource.com/platform/frameworks/libs/modules-utils/+/700c28908051ceb55e1456d2d21229bc17c6895a https://source.android.com/security/bulletin/2024-08-01