Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-8esx-t2u5-e3hq
Vulnerability ID VCID-8esx-t2u5-e3hq
Aliases CVE-2017-9146
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
epss 0.00608 https://api.first.org/data/v1/epss?cve=CVE-2017-9146
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2017-9146
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9146
862707 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=862707
USN-3667-1 https://usn.ubuntu.com/3667-1/
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.69629
EPSS Score 0.00608
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T16:32:51.578720+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.0.0