DEBIAN-CVE-2019-19648

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Source
https://security-tracker.debian.org/tracker/CVE-2019-19648
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-19648.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2019-19648
Upstream
Published
2019-12-09T01:15:10Z
Modified
2026-09-10T07:02:11Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In the macho_parse_file functionality in macho/macho.c of YARA 3.11.0, command_size may be inconsistent with the real size. A specially crafted MachO file can cause an out-of-bounds memory access, resulting in Denial of Service (application crash) or potential code execution.

References

Affected packages

Debian:12 / yara

Package

Name
yara
Purl
pkg:deb/debian/yara?arch=source&distro=bookworm

Affected ranges

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

Affected versions

4.*
4.2.3-4
4.3.0-1
4.3.2-1
4.4.0-1
4.5.0-1~bpo12+1
4.5.0-1
4.5.1-1~bpo12+1
4.5.1-1
4.5.2-1~bpo12+1
4.5.2-1
4.5.3-1
4.5.4-1
4.5.5-1
4.5.6-1
4.5.7-1
4.5.8-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-19648.json"

Debian:13 / yara

Package

Name
yara
Purl
pkg:deb/debian/yara?arch=source&distro=trixie

Affected ranges

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

Affected versions

4.*
4.5.2-1
4.5.3-1
4.5.4-1
4.5.5-1
4.5.6-1
4.5.7-1
4.5.8-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-19648.json"

Debian:14 / yara

Package

Name
yara
Purl
pkg:deb/debian/yara?arch=source&distro=forky

Affected ranges

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

Affected versions

4.*
4.5.2-1
4.5.3-1
4.5.4-1
4.5.5-1
4.5.6-1
4.5.7-1
4.5.8-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-19648.json"