LOW
CVE-2019-11485
CWE-412Published: February 8, 2020· Updated: Jun 17, 2026
3.3
CVSS v3.1
Official Description
Sander Bos discovered Apport's lock file was in a world-writable directory which allowed all users to prevent crash handling.
Technical Analysis
CVE-2019-11485 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityLow
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Affected Vendors & Products
apport_project1 product(s)
apport
Canonical1 product(s)
ubuntu linux
Source: NVD CPE · 6 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (4)
→
https://usn.ubuntu.com/usn/usn-4171-1Third Party Advisory
→
https://usn.ubuntu.com/usn/usn-4171-2Third Party Advisory
→
https://usn.ubuntu.com/usn/usn-4171-1Third Party Advisory
→
https://usn.ubuntu.com/usn/usn-4171-2Third Party Advisory
Quick Facts
CVE IDCVE-2019-11485
CVSS Score3.3 / 10
SeverityLOW
WeaknessCWE-412
CISA KEVNo
Affected2 vendor(s)
PublishedFeb 8, 2020
Related CVEs (CWE-412)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2019-11485 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.