CVE-2021-22549 (GCVE-0-2021-22549)

Vulnerability from cvelistv5 – Published: 2021-06-08 13:15 – Updated: 2024-09-17 02:42
VLAI?
Title
Arbitrary enclave memory overwrite vulnerability in Asylo TrustedPrimitives::UntrustedCall
Summary
An attacker can modify the address to point to trusted memory to overwrite arbitrary trusted memory. It is recommended to update past 0.6.2 or git commit https://github.com/google/asylo/commit/53ed5d8fd8118ced1466e509606dd2f473707a5c
Severity ?
6.5 (Medium)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
CWE
  • CWE-823 - Use of Out-of-range Pointer Offset
Assigner
References
Impacted products
Vendor Product Version
Google LLC Asylo Affected: unspecified , ≤ 0.6.2 (custom)
Create a notification for this product.
Credits
Qinkun Bao (Baidu Security) Zhaofeng Chen (Baidu Security) Mingshen Sun (Baidu Security) Kang Li (Baidu Security)
Show details on NVD website
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.