DEBIAN-CVE-2025-5222

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Source
https://security-tracker.debian.org/tracker/CVE-2025-5222
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-5222.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2025-5222
Upstream
Published
2025-05-27T21:15:23Z
Modified
2025-10-10T19:31:16.658579Z
Severity
  • 7.0 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A stack buffer overflow was found in Internationl components for unicode (ICU ). While running the genrb binary, the 'subtag' struct overflowed at the SRBRoot::addTag function. This issue may lead to memory corruption and local arbitrary code execution.

References

Affected packages

Debian:11 / icu

Package

Name
icu
Purl
pkg:deb/debian/icu?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
67.1-7+deb11u1

Affected versions

67.*

67.1-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / icu

Package

Name
icu
Purl
pkg:deb/debian/icu?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
72.1-3+deb12u1

Affected versions

72.*

72.1-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / icu

Package

Name
icu
Purl
pkg:deb/debian/icu?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
76.1-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / icu

Package

Name
icu
Purl
pkg:deb/debian/icu?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
76.1-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}