UBUNTU-CVE-2017-7867

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Source
https://ubuntu.com/security/CVE-2017-7867
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-7867.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2017-7867
Upstream
Downstream
Related
Published
2017-04-14T00:00:00Z
Modified
2025-09-08T16:44:14Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

International Components for Unicode (ICU) for C/C++ before 2017-02-13 has an out-of-bounds write caused by a heap-based buffer overflow related to the utf8TextAccess function in common/utext.cpp and the utext_setNativeIndex* function.

References

Affected packages

Ubuntu:14.04:LTS / icu

Package

Name
icu
Purl
pkg:deb/ubuntu/icu@52.1-3ubuntu0.6?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
52.1-3ubuntu0.6

Affected versions

4.*

4.8.1.1-12ubuntu2
4.8.1.1-13+nmu1
4.8.1.1-13+nmu1ubuntu1

52.*

52.1-3
52.1-3ubuntu0.2
52.1-3ubuntu0.3
52.1-3ubuntu0.4
52.1-3ubuntu0.5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "52.1-3ubuntu0.6",
            "binary_name": "icu-devtools"
        },
        {
            "binary_version": "52.1-3ubuntu0.6",
            "binary_name": "libicu-dev"
        },
        {
            "binary_version": "52.1-3ubuntu0.6",
            "binary_name": "libicu52"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:16.04:LTS / icu

Package

Name
icu
Purl
pkg:deb/ubuntu/icu@55.1-7ubuntu0.2?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
55.1-7ubuntu0.2

Affected versions

55.*

55.1-4ubuntu1
55.1-6ubuntu1
55.1-7
55.1-7ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "55.1-7ubuntu0.2",
            "binary_name": "icu-devtools"
        },
        {
            "binary_version": "55.1-7ubuntu0.2",
            "binary_name": "libicu-dev"
        },
        {
            "binary_version": "55.1-7ubuntu0.2",
            "binary_name": "libicu55"
        }
    ],
    "availability": "No subscription required"
}