CVE-2020-8935: medium-severity vulnerability in Google LLC Asylo
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.1%
An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allow an attacker to make an Ecall_restore function call to reallocate untrusted code and overwrite sections of the Enclave memory address. We recommend updating your library.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
Affected products
Google LLC · AsyloRelated CVEs — Google LLC Asylo
In the same product, most dangerous first.
CVE-2020-8905LOWConfidential Information Disclosure vulnerability in AsyloEPSS 0.2%CVE-2020-8904MEDIUMArbitrary trusted memory overwrite vulnerability in AsyloEPSS 0.2%CVE-2020-8944MEDIUMUnchecked buffer overrun in ecall_restoreEPSS 0.2%CVE-2021-22552MEDIUMMemory overread secure enclave in Asylo 0.6.2EPSS 0.2%CVE-2020-8941MEDIUMUnchecked buffer overrun in enc_untrusted_inet_ptonEPSS 0.1%CVE-2020-8942MEDIUMUnchecked buffer overrun in enc_untrusted_readEPSS 0.1%