DEBIAN-CVE-2017-9146

See a problem?
Please try reporting it to the source first.
Source
https://security-tracker.debian.org/tracker/CVE-2017-9146
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-9146.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2017-9146
Upstream
Published
2017-05-22T18:29:00Z
Modified
2025-09-30T03:54:24Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The TNEFFillMapi function in lib/ytnef.c in libytnef in ytnef through 1.9.2 does not ensure a nonzero count value before a certain memory allocation, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted tnef file.

References

Affected packages

Debian:11 / libytnef

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / libytnef

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / libytnef

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / libytnef

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}