Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-97za-h3y1-5fh4
Vulnerability ID VCID-97za-h3y1-5fh4
Aliases CVE-2012-6063
Summary Multiple vulnerabilities have been found in libssh, allowing attackers to execute arbitrary code or cause Denial of Service.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-399 Resource Management Errors
System Score Found at
epss 0.02138 https://api.first.org/data/v1/epss?cve=CVE-2012-6063
epss 0.02138 https://api.first.org/data/v1/epss?cve=CVE-2012-6063
epss 0.02138 https://api.first.org/data/v1/epss?cve=CVE-2012-6063
epss 0.02138 https://api.first.org/data/v1/epss?cve=CVE-2012-6063
epss 0.02138 https://api.first.org/data/v1/epss?cve=CVE-2012-6063
epss 0.02138 https://api.first.org/data/v1/epss?cve=CVE-2012-6063
epss 0.02138 https://api.first.org/data/v1/epss?cve=CVE-2012-6063
epss 0.02138 https://api.first.org/data/v1/epss?cve=CVE-2012-6063
epss 0.02138 https://api.first.org/data/v1/epss?cve=CVE-2012-6063
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2012-6063
Reference id Reference type URL
http://git.libssh.org/projects/libssh.git/commit/?h=v0-5&id=4d8420f3282ed07fc99fc5e930c17df27ef1e9b2
https://api.first.org/data/v1/epss?cve=CVE-2012-6063
https://bugzilla.redhat.com/show_bug.cgi?id=871612
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6063
http://www.debian.org/security/2012/dsa-2577
http://www.libssh.org/2012/11/20/libssh-0-5-3-security-release/
cpe:2.3:a:libssh:libssh:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:libssh:libssh:*:*:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.4.7:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:libssh:libssh:0.4.7:*:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.4.8:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:libssh:libssh:0.4.8:*:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.5.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:libssh:libssh:0.5.0:*:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.5.0:rc1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:libssh:libssh:0.5.0:rc1:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.5.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:libssh:libssh:0.5.1:*:*:*:*:*:*:*
CVE-2012-6063 https://nvd.nist.gov/vuln/detail/CVE-2012-6063
GLSA-201402-26 https://security.gentoo.org/glsa/201402-26
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2012-6063
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.84131
EPSS Score 0.02138
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:01:14.929908+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/201402-26 38.0.0