CVE-2019-9894
- Source
- https://cve.org/CVERecord?id=CVE-2019-9894
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-9894.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2019-9894
- Downstream
- Related
- Published
- 2019-03-21T16:01:17.733Z
- Modified
- 2026-03-12T23:33:57.139158Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A remotely triggerable memory overwrite in RSA key exchange in PuTTY before 0.71 can occur before host key verification.
- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36LWQ3NPFIV7DC7TC4KFPRYRH2OR7SZ2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LDO3F267P347E6U2IILFCYW7JPTLCCES/
- https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html
- https://lists.debian.org/debian-lts-announce/2019/04/msg00023.html
- https://www.debian.org/security/2019/dsa-4423
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00020.html
- https://seclists.org/bugtraq/2019/Apr/6
- https://security.netapp.com/advisory/ntap-20190404-0001/
Affected packages
Git /
Database specific
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.71"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "28"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "29"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "8.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "9.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "15.0"
}
]
}
]
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-9894.json"