UnratedFix available
ALPINE-CVE-2026-9079
libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.
Announced Group revision 1
Original source ↗ALPINE-CVE-2026-9079
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:ALPINE-CVE-2026-9079
curl
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 8.22.0-r0
Source reference:
/affected/0/ranges - Prerequisites
- Not stated in this record
curl
Source reference: /affected/1/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 8.21.0-r0
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": "8.8.0"
},
{
"fixed": "8.22.0-r0"
}
]
}
],
"package": {
"name": "curl",
"purl": "pkg:apk/alpine/curl?arch=source",
"ecosystem": "Alpine:v3.23"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-9079.json"
},
"ecosystem_specific": {}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "8.8.0"
},
{
"fixed": "8.21.0-r0"
}
]
}
],
"package": {
"name": "curl",
"purl": "pkg:apk/alpine/curl?arch=source",
"ecosystem": "Alpine:v3.24"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-9079.json"
},
"ecosystem_specific": {}
}
]Publisher severity
No explicit severity was provided.
- Event
- #55197 · Revision 1
- Added to Heist Feed
- Publisher date