SARA / Free Tools / CVE / CVE-2020-0022

CVE-2020-0022 — In reassemble_and_dispatch of packet_fragmenter

In reassemble_and_dispatch of packet_fragmenter.cc, there is possible out of bounds write due to an incorrect bounds calculation. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitatio

CVSS
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EPSS
6.95% (top 8.70%)
CWE
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Published
2020-02-13T14:21:41.000Z
Last modified
2024-08-04T05:47:40.847Z
CVSS vector
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01What is this vulnerability?

In reassemble_and_dispatch of packet_fragmenter.cc, there is possible out of bounds write due to an incorrect bounds calculation. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-143894715

02Affected products

VendorProductVersions
na / AndroidAndroid-8.0 Android-8.1 Android-9 Android-10

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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