CVE-2025-5222

Source
https://nvd.nist.gov/vuln/detail/CVE-2025-5222
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-5222.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-5222
Related
Published
2025-05-27T21:15:23Z
Modified
2025-06-05T05:47:36.094793Z
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

Affected versions

67.*

67.1-7

68.*

68.1~rc-1
68.1-1
68.2-1

69.*

69.1-1
69.1-2

70.*

70.1~rc-1
70.1-1
70.1-2

71.*

71.1~rc-1
71.1-1
71.1-2
71.1-3

72.*

72.1~rc-1
72.1-1
72.1-2
72.1-3
72.1-3+loong64
72.1-4
72.1-5
72.1-6

73.*

73.1~rc-1
73.1-1
73.2-1

74.*

74.1~rc-1
74.1~rc-2
74.1-1
74.2-1

75.*

75.1~rc-1
75.1-1
75.1-2

76.*

76.1~rc-1
76.1-1
76.1-2
76.1-3
76.1-4

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

Affected versions

72.*

72.1-3
72.1-3+loong64
72.1-4
72.1-5
72.1-6

73.*

73.1~rc-1
73.1-1
73.2-1

74.*

74.1~rc-1
74.1~rc-2
74.1-1
74.2-1

75.*

75.1~rc-1
75.1-1
75.1-2

76.*

76.1~rc-1
76.1-1
76.1-2
76.1-3
76.1-4

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

Affected versions

72.*

72.1-3
72.1-3+loong64
72.1-4
72.1-5
72.1-6

73.*

73.1~rc-1
73.1-1
73.2-1

74.*

74.1~rc-1
74.1~rc-2
74.1-1
74.2-1

75.*

75.1~rc-1
75.1-1
75.1-2

76.*

76.1~rc-1
76.1-1
76.1-2
76.1-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}