Security update for MozillaFirefox
This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 153.3.0 ESR (MFSA 2026-93, bsc#1280371): - CVE-2026-92005: Use-after-free in the Audio/Video: Web Codecs component. - CVE-2026-92006: Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. - CVE-2026-92007: Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. - CVE-2026-92008: Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. - CVE-2026-92009: Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. - CVE-2026-92010: Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. - CVE-2026-92011: Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. - CVE-2026-92012: Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. - CVE-2026-92013: Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. - CVE-2026-92015: Privilege escalation in the WebExtensions component. - CVE-2026-92016: Use-after-free in the Disability Access APIs component. - CVE-2026-92017: Privilege escalation in the DOM: Service Workers component. - CVE-2026-92018: Sandbox escape in the DOM: Core & HTML component. - CVE-2026-92019: Mitigation bypass in the Remote Settings Clie
SUSE-SU-2026:23918-1
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:SUSE-SU-2026:23918-1
MozillaFirefox
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 153.3.0-160000.1.1
Source reference:
/affected/0/ranges - Prerequisites
- Not stated in this record
MozillaFirefox
Source reference: /affected/1/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 153.3.0-160000.1.1
Source reference:
/affected/1/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "153.3.0-160000.1.1"
}
]
}
],
"package": {
"name": "MozillaFirefox",
"purl": "pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2016.0",
"ecosystem": "SUSE:Linux Enterprise Server 16.0"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23918-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"MozillaFirefox": "153.3.0-160000.1.1",
"MozillaFirefox-devel": "153.3.0-160000.1.1",
"MozillaFirefox-translations-other": "153.3.0-160000.1.1",
"MozillaFirefox-translations-common": "153.3.0-160000.1.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "153.3.0-160000.1.1"
}
]
}
],
"package": {
"name": "MozillaFirefox",
"purl": "pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0",
"ecosystem": "SUSE:Linux Enterprise Server for SAP applications 16.0"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23918-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"MozillaFirefox": "153.3.0-160000.1.1",
"MozillaFirefox-devel": "153.3.0-160000.1.1",
"MozillaFirefox-translations-other": "153.3.0-160000.1.1",
"MozillaFirefox-translations-common": "153.3.0-160000.1.1"
}
]
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #46747 · Revision 1
- Added to Heist Feed
- Publisher date