UnratedFix available
firefox-esr-140 — security advisory
This notice tracks CVE-2026-109724 for firefox-esr-140. Fixed in: 140.17.0-r2.
- Products
- firefox-esr-140
- Affected versions
- Not specified
- Fixed versions
- 140.17.0-r2
- CVEs
- CVE-2026-109724
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 13:00 UTC · Revision 1
Source evidence
CGA-wrxr-vxjp-wh79
osv:CGA-wrxr-vxjp-wh79
firefox-esr-140
Fixed versions: 140.17.0-r2
Complete source record
{
"id": "87753010b743a844444c6795e38bf4418e4f01bf9840ddfe832aa3a8c3f3262a",
"url": "https://osv.dev/vulnerability/CGA-wrxr-vxjp-wh79",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CGA-wrxr-vxjp-wh79",
"summary": "CGA-wrxr-vxjp-wh79",
"evidence": "osv:CGA-wrxr-vxjp-wh79",
"products": [
{
"name": {
"value": "firefox-esr-140",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "140.17.0-r2",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CGA-wrxr-vxjp-wh79",
"aliases": [
"CGA-wrxr-vxjp-wh79"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "140.17.0-r2"
}
]
}
],
"package": {
"name": "firefox-esr-140",
"purl": "pkg:apk/chainguard/firefox-esr-140?arch=x86_64",
"ecosystem": "Chainguard"
},
"database_specific": {
"source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-wrxr-vxjp-wh79.json",
"chainguard": {
"applies_to_subpackages": false
}
},
"ecosystem_specific": {
"components": [
{
"component_name": "firefox-esr-140",
"component_purl": "pkg:apk/firefox-esr-140",
"component_type": "apk",
"component_version": "",
"component_location": "/.PKGINFO",
"latest_event_status": "fixed",
"latest_event_timestamp": "2026-10-20T12:13:27Z"
}
]
}
}
],
"modified": "2026-10-20T14:31:02.622138300Z",
"provider": "osv",
"upstream": [
"CVE-2026-109724",
"GHSA-cw6g-6frr-px9q"
],
"references": []
},
"related_cves": [
{
"value": "CVE-2026-109724",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 389554,
"published_at": "2026-10-20T07:40:05+00:00"
}