UBUNTU-CVE-2017-7853

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Source
https://ubuntu.com/security/CVE-2017-7853
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-7853.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-7853
Related
Published
2017-04-13T16:59:00Z
Modified
2025-01-13T10:21:22Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In libosip2 in GNU oSIP 4.1.0 and 5.0.0, a malformed SIP message can lead to a heap buffer overflow in the msgosipbodyparse() function defined in osipparser2/osipmessage_parse.c, resulting in a remote DoS.

References

Affected packages

Ubuntu:16.04:LTS / libosip2

Package

Name
libosip2
Purl
pkg:deb/ubuntu/libosip2@4.1.0-2+deb8u1build0.16.04.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.1.0-2+deb8u1build0.16.04.1

Affected versions

4.*

4.1.0-2
4.1.0-2build0.16.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.1.0-2+deb8u1build0.16.04.1",
            "binary_name": "libosip2-11"
        },
        {
            "binary_version": "4.1.0-2+deb8u1build0.16.04.1",
            "binary_name": "libosip2-11-dbgsym"
        },
        {
            "binary_version": "4.1.0-2+deb8u1build0.16.04.1",
            "binary_name": "libosip2-dev"
        }
    ]
}

Ubuntu:18.04:LTS / libosip2

Package

Name
libosip2
Purl
pkg:deb/ubuntu/libosip2@4.1.0-2.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.1.0-2.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.1.0-2.1",
            "binary_name": "libosip2-11"
        },
        {
            "binary_version": "4.1.0-2.1",
            "binary_name": "libosip2-11-dbgsym"
        },
        {
            "binary_version": "4.1.0-2.1",
            "binary_name": "libosip2-dev"
        }
    ]
}