UBUNTU-CVE-2019-5152

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2019-5152
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-5152.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-5152
Related
Published
2019-12-18T15:15:00Z
Modified
2025-04-23T15:10:56Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

An exploitable information disclosure vulnerability exists in the network packet handling functionality of Shadowsocks-libev 3.3.2. When utilizing a Stream Cipher, a specially crafted set of network packets can cause an outbound connection from the server, resulting in information disclosure. An attacker can send arbitrary packets to trigger this vulnerability.

References

Affected packages

Ubuntu:Pro:18.04:LTS / shadowsocks-libev

Package

Name
shadowsocks-libev
Purl
pkg:deb/ubuntu/shadowsocks-libev@3.1.3+ds-1ubuntu2?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.8+ds-2
3.1.0+ds-3
3.1.0+ds-4
3.1.0+ds-5
3.1.1+ds-1
3.1.1+ds-2
3.1.1+ds-3
3.1.3+ds-1ubuntu1
3.1.3+ds-1ubuntu2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / shadowsocks-libev

Package

Name
shadowsocks-libev
Purl
pkg:deb/ubuntu/shadowsocks-libev@3.3.4+ds-2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.3.1+ds-1
3.3.2+ds-1
3.3.3+ds-1
3.3.3+ds-3
3.3.4+ds-1
3.3.4+ds-1ubuntu1
3.3.4+ds-2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / shadowsocks-libev

Package

Name
shadowsocks-libev
Purl
pkg:deb/ubuntu/shadowsocks-libev@3.3.5+ds-7build1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.3.5+ds-4
3.3.5+ds-6
3.3.5+ds-7
3.3.5+ds-7build1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / shadowsocks-libev

Package

Name
shadowsocks-libev
Purl
pkg:deb/ubuntu/shadowsocks-libev@3.3.5+ds-10build3?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.3.5+ds-10
3.3.5+ds-10build1
3.3.5+ds-10build2
3.3.5+ds-10build3

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:25.04 / shadowsocks-libev

Package

Name
shadowsocks-libev
Purl
pkg:deb/ubuntu/shadowsocks-libev@3.3.5+ds-16?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.3.5+ds-16

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}