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CVE

GO-2022-0535

Certificate validation bypass on Windows in crypto/x509
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CVE

GO-2022-0535

Certificate validation bypass on Windows in crypto/x509

A Windows vulnerability allows attackers to spoof valid certificate chains when the system root store is in use.

A workaround is present in Go 1.12.6+ and Go 1.13.7+, but affected users should additionally install the Windows security update to protect their system.

See https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2020-0601 for details on the Windows vulnerability.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
8.1
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
C
H
U
0
-
C
H
U
8.1
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Related Resources

No items found.

References

https://go.dev/cl/215905, https://go.googlesource.com/go/+/953bc8f391a63adf00bac2515dba62abe8a1e2c2, https://go.dev/issue/36834, https://groups.google.com/g/golang-announce/c/Hsw4mHYc470/m/WJeW5wguEgAJ

Severity

8.1

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
8.1
EPSS Probability
0.94093%
EPSS Percentile
0.99902%
Introduced Version
1.13.0-0,go1.13.0-0,go1,go1.0.1,go1.13beta1
Fix Available
1.13.7,go1.13.7,go1.12.6

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