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Vulnerability details: VCID-nm47-brfe-rbfu
Vulnerability ID VCID-nm47-brfe-rbfu
Aliases CVE-2019-16905
Summary An integer overflow in OpenSSH might allow an attacker to execute arbitrary code.
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-190 Integer Overflow or Wraparound
System Score Found at
cvssv3 8.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-16905.json
epss 0.00271 https://api.first.org/data/v1/epss?cve=CVE-2019-16905
epss 0.00271 https://api.first.org/data/v1/epss?cve=CVE-2019-16905
epss 0.00271 https://api.first.org/data/v1/epss?cve=CVE-2019-16905
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-16905.json
https://api.first.org/data/v1/epss?cve=CVE-2019-16905
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16905
1767966 https://bugzilla.redhat.com/show_bug.cgi?id=1767966
GLSA-201911-01 https://security.gentoo.org/glsa/201911-01
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-16905.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.5084
EPSS Score 0.00271
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T17:56:58.356323+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/201911-01 38.6.0