How many CVEs have patched IsOutsideEnclave?

3 published CVEs changed IsOutsideEnclave in google/asylo, in 3 distinct patches totalling 19 changed lines, between 2020 and 2021.

What is the latest CVE that changed IsOutsideEnclave?

CVE-2021-22550, published 2021-06-08, changed lines 107 to 112 of asylo/platform/primitives/sgx/untrusted_cache_malloc.cc.

How does IsOutsideEnclave compare to the rest of google/asylo?

google/asylo has 16 CVEs with a located fix in total; 3 of them changed IsOutsideEnclave.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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IsOutsideEnclave

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Asylo
IsOutsideEnclave

IsOutsideEnclave in google/asylo: Patched by 3 CVEs

google/asylo

Function

2 files

IsOutsideEnclave

Name: IsOutsideEnclave in google/asylo: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

Defined in 2 files

Last patched June 8, 2021

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2020–2021

Years

By CVE publication date

Overview

IsOutsideEnclave in google/asylo was changed by 3 published CVE fixes between 2020 and 2021, in 3 distinct patches that added or removed 19 lines in total.

The name occurs in 2 files: asylo/platform/primitives/sgx/ecalls.cc, asylo/platform/primitives/sgx/untrusted_cache_malloc.cc.

google/asylo has 16 CVEs with a located fix in total, so 19% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed IsOutsideEnclave, newest first, with the lines each fix touched.

CVE-2021-22550
CVE-2021-22550 · asylo/platform/primitives/sgx/untrusted_cache_malloc.cc · lines 107–112 · +5 −4
High · CVSS 7.8
EPSS 0.1%2021-06-08
CVE-2020-8944
CVE-2020-8944 · asylo/platform/primitives/sgx/ecalls.cc · lines 67–69 · +3 −1
Medium · CVSS 5.5
EPSS 0.2%2020-12-15
CVE-2020-8904
CVE-2020-8904 · asylo/platform/primitives/sgx/ecalls.cc · lines 65–69 · +4 −2
Critical · CVSS 9.6
EPSS 0.2%2020-08-12

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Other hotspots in the repository

Functions in google/asylo changed by the most CVE fixes.

UntrustedCall3 CVEs · asylo/platform/primitives/sgx/trusted_sgx.cc enc_untrusted_recvfrom2 CVEs · asylo/platform/host_call/trusted/host_calls.cc enc_untrusted_read1 CVEs · asylo/platform/host_call/trusted/host_calls.cc enc_untrusted_inet_pton1 CVEs · asylo/platform/host_call/trusted/host_calls.cc enc_untrusted_recvmsg1 CVEs · asylo/platform/host_call/trusted/host_calls.cc

All patched functions in google/asylo

Frequently asked questions

Common questions about CVE fixes to IsOutsideEnclave.

How many CVEs have patched IsOutsideEnclave?: 3 published CVEs changed IsOutsideEnclave in google/asylo, in 3 distinct patches totalling 19 changed lines, between 2020 and 2021.
What is the latest CVE that changed IsOutsideEnclave?: CVE-2021-22550, published 2021-06-08, changed lines 107 to 112 of asylo/platform/primitives/sgx/untrusted_cache_malloc.cc.
How does IsOutsideEnclave compare to the rest of google/asylo?: google/asylo has 16 CVEs with a located fix in total; 3 of them changed IsOutsideEnclave.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

asylo/platform/primitives/sgx/ecalls.cc on GitHub (opens in a new tab)
asylo/platform/primitives/sgx/untrusted_cache_malloc.cc on GitHub (opens in a new tab)
All patched functions in google/asylo
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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On this page

Overview
CVEs that patched it
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References