UBUNTU-CVE-2026-41470
- Source
- https://ubuntu.com/security/CVE-2026-41470
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41470.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-41470
- Upstream
- Published
- 2026-05-19T19:16:00Z
- Modified
- 2026-05-27T19:15:19.421685291Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- 8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
LIVE555 before 2026.04.22 contains an authorization bypass vulnerability in RTSP session command handling that allows attackers to replay valid Session tokens from unauthenticated connections. Attackers who obtain a valid Session token can issue PLAY and TEARDOWN commands from a second TCP connection without authentication, causing server crashes through virtual function call errors or disrupting active streams by terminating victim sessions.
- References
Affected packages
Ubuntu:Pro:16.04:LTS / liblivemedia
Package
- Name
- liblivemedia
- Purl
- pkg:deb/ubuntu/liblivemedia?arch=source&distro=esm-apps%2Fxenial
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Ecosystem specific
{
"binaries": [
{
"binary_name": "libbasicusageenvironment1",
"binary_version": "2016.02.09-1ubuntu0.1~esm1"
},
{
"binary_name": "libgroupsock8",
"binary_version": "2016.02.09-1ubuntu0.1~esm1"
},
{
"binary_name": "liblivemedia50",
"binary_version": "2016.02.09-1ubuntu0.1~esm1"
},
{
"binary_name": "libusageenvironment3",
"binary_version": "2016.02.09-1ubuntu0.1~esm1"
},
{
"binary_name": "livemedia-utils",
"binary_version": "2016.02.09-1ubuntu0.1~esm1"
}
]
}
Ubuntu:Pro:18.04:LTS / liblivemedia
Package
- Name
- liblivemedia
- Purl
- pkg:deb/ubuntu/liblivemedia?arch=source&distro=esm-apps%2Fbionic
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
2017.*
2017.07.18-1
2017.09.12-1ubuntu1
2017.10.28-2
2018.*
2018.01.29-1
2018.02.18-1
2018.02.18-1ubuntu0.1~esm1
Ecosystem specific
{
"binaries": [
{
"binary_name": "libbasicusageenvironment1",
"binary_version": "2018.02.18-1ubuntu0.1~esm1"
},
{
"binary_name": "libgroupsock8",
"binary_version": "2018.02.18-1ubuntu0.1~esm1"
},
{
"binary_name": "liblivemedia62",
"binary_version": "2018.02.18-1ubuntu0.1~esm1"
},
{
"binary_name": "libusageenvironment3",
"binary_version": "2018.02.18-1ubuntu0.1~esm1"
},
{
"binary_name": "livemedia-utils",
"binary_version": "2018.02.18-1ubuntu0.1~esm1"
}
]
}
Ubuntu:20.04:LTS / liblivemedia
Package
- Name
- liblivemedia
- Purl
- pkg:deb/ubuntu/liblivemedia?arch=source&distro=focal
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Ecosystem specific
{
"binaries": [
{
"binary_name": "libbasicusageenvironment1",
"binary_version": "2020.01.19-1build1"
},
{
"binary_name": "libgroupsock8",
"binary_version": "2020.01.19-1build1"
},
{
"binary_name": "liblivemedia77",
"binary_version": "2020.01.19-1build1"
},
{
"binary_name": "libusageenvironment3",
"binary_version": "2020.01.19-1build1"
},
{
"binary_name": "livemedia-utils",
"binary_version": "2020.01.19-1build1"
}
]
}