UBUNTU-CVE-2018-12034

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Source
https://ubuntu.com/security/CVE-2018-12034
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-12034.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2018-12034
Related
Published
2018-06-15T16:29:00Z
Modified
2025-01-13T10:21:37Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In YARA 3.7.1 and prior, parsing a specially crafted compiled rule file can cause an out of bounds read vulnerability in yrexecutecode in libyara/exec.c.

References

Affected packages

Ubuntu:Pro:16.04:LTS / yara

Package

Name
yara
Purl
pkg:deb/ubuntu/yara@3.4.0+dfsg-2build1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.4.0+dfsg-2
3.4.0+dfsg-2build1

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:Pro:18.04:LTS / yara

Package

Name
yara
Purl
pkg:deb/ubuntu/yara@3.7.1-1ubuntu2?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.3+dfsg-1ubuntu1
3.7.1-1ubuntu1
3.7.1-1ubuntu2

Ecosystem specific 

{
    "ubuntu_priority": "low"
}