UBUNTU-CVE-2020-15710

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Source
https://ubuntu.com/security/CVE-2020-15710
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15710.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-15710
Upstream
  • CVE-2020-15710
Downstream
Related
Published
2020-09-17T00:00:00Z
Modified
2026-02-04T02:41:37.684484Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H CVSS Calculator
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Potential double free in Bluez 5 module of PulseAudio could allow a local attacker to leak memory or crash the program. The modargs variable may be freed twice in the fail condition in src/modules/bluetooth/module-bluez5-device.c and src/modules/bluetooth/module-bluez5-device.c. Fixed in 1:8.0-0ubuntu3.14.

References

Affected packages

Ubuntu:16.04:LTS / pulseaudio

Package

Name
pulseaudio
Purl
pkg:deb/ubuntu/pulseaudio@1:8.0-0ubuntu3.14?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:8.0-0ubuntu3.14

Affected versions

1:6.*
1:6.0-0ubuntu13
1:7.*
1:7.1-1ubuntu1
1:7.1-1ubuntu2
1:7.1-1ubuntu3
1:7.1-1ubuntu6
1:7.1-1ubuntu7
1:8.*
1:8.0-0ubuntu2
1:8.0-0ubuntu3
1:8.0-0ubuntu3.1
1:8.0-0ubuntu3.2
1:8.0-0ubuntu3.3
1:8.0-0ubuntu3.4
1:8.0-0ubuntu3.7
1:8.0-0ubuntu3.8
1:8.0-0ubuntu3.9
1:8.0-0ubuntu3.10
1:8.0-0ubuntu3.11
1:8.0-0ubuntu3.12

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "libpulse-dev"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "libpulse-mainloop-glib0"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "libpulse0"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "libpulsedsp"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-esound-compat"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-module-bluetooth"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-module-droid"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-module-gconf"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-module-jack"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-module-lirc"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-module-raop"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-module-trust-store"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-module-x11"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-module-zeroconf"
        },
        {
            "binary_version": "1:8.0-0ubuntu3.14",
            "binary_name": "pulseaudio-utils"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15710.json"