ALPINE-CVE-2026-32288

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Source
https://security.alpinelinux.org/vuln/CVE-2026-32288
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-32288.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-32288
Upstream
Published
2026-04-08T02:16:03Z
Modified
2026-11-03T06:33:02Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encoded in the "old GNU sparse map" format.

References

Affected packages

Alpine:v3.23 / go

Package

Name
go
Purl
pkg:apk/alpine/go?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
1.26.0
Fixed
1.25.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-32288.json"

Alpine:v3.24 / go

Package

Name
go
Purl
pkg:apk/alpine/go?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
1.26.0
Fixed
1.26.2-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-32288.json"

Alpine:v3.24 / rclone

Package

Name
rclone
Purl
pkg:apk/alpine/rclone?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.73.5-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-32288.json"