UBUNTU-CVE-2015-1782

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Source
https://ubuntu.com/security/CVE-2015-1782
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-1782.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2015-1782
Upstream
Published
2015-03-13T14:59:00Z
Modified
2025-07-16T07:32:41.425705Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

The kexagreemethods function in libssh2 before 1.5.0 allows remote servers to cause a denial of service (crash) or have other unspecified impact via crafted length values in an SSHMSGKEXINIT packet.

References

Affected packages

Ubuntu:14.04:LTS / libssh2

Package

Name
libssh2
Purl
pkg:deb/ubuntu/libssh2@1.4.3-2ubuntu0.2?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.3-2ubuntu0.2

Affected versions

1.*

1.4.3-1
1.4.3-2
1.4.3-2ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.4.3-2ubuntu0.2",
            "binary_name": "libssh2-1"
        },
        {
            "binary_version": "1.4.3-2ubuntu0.2",
            "binary_name": "libssh2-1-dbg"
        },
        {
            "binary_version": "1.4.3-2ubuntu0.2",
            "binary_name": "libssh2-1-dbgsym"
        },
        {
            "binary_version": "1.4.3-2ubuntu0.2",
            "binary_name": "libssh2-1-dev"
        },
        {
            "binary_version": "1.4.3-2ubuntu0.2",
            "binary_name": "libssh2-1-dev-dbgsym"
        }
    ],
    "availability": "No subscription required"
}