HIGH7.5
GHSA-8c26-wmh5-6g9v
golang.org/x/crypto/ssh Denial of service via crafted Signer
Quick fix
GHSA-8c26-wmh5-6g9v — golang.org/x/crypto: upgrade to the fixed version with the command below.
go get golang.org/x/crypto@v0.0.0-20220314234659-1baeb1ce4c0bDetails
The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/golang.org/x/crypto
Introduced in:
0Fixed in: 0.0.0-20220314234659-1baeb1ce4c0bFix
go get golang.org/x/crypto@v0.0.0-20220314234659-1baeb1ce4c0bReferences
- https://nvd.nist.gov/vuln/detail/CVE-2022-27191[ADVISORY]
- https://security.netapp.com/advisory/ntap-20220429-0002[WEB]
- https://raw.githubusercontent.com/golang/vulndb/df2d3d326300e2ae768f00351ffa96cc2c56cf54/reports/GO-2021-0356.yaml[WEB]
- https://pkg.go.dev/vuln/GO-2021-0356[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZY2SLWOQR4ZURQ7UBRZ7JIX6H6F5JHJR[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZQNPPQWSTP2IX7SHE6TS4SP4EVMI5EZK[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZFUNHFHQVJSADNH7EZ3B53CYDZVEEPBP[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z55VUVGO7E5PJFXIOVAY373NZRHBNCI5[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YHYRQB7TRMHDB3NEHW5XBRG7PPMUTPGV[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RQXU752ALW53OJAF5MG3WMR5CCZVLWW6[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QTFOIDHQRGNI4P6LYN6ILH5G443RYYKB[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/J5WPM42UR6XIBQNQPNQHM32X7S4LJTRX[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HHGBEGJ54DZZGTXFUQNS7ZIG3E624YAF[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EZ3S7LB65N54HXXBCB67P4TTOHTNPP5O[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DLUJZV3HBP56ADXU6QH2V7RNYUPMVBXQ[WEB]
- https://groups.google.com/g/golang-announce/c/-cp44ypCT5s[WEB]
- https://groups.google.com/g/golang-announce[WEB]
- https://go.googlesource.com/crypto/+/1baeb1ce4c0b006eff0f294c47cb7617598dfb3d[WEB]
- https://go.dev/cl/392355[WEB]
- https://cs.opensource.google/go/x/crypto[PACKAGE]