CVE-2019-11023
Publication date 8 April 2019
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
The agroot() function in cgraph\obj.c in libcgraph.a in Graphviz 2.39.20160612.1140 has a NULL pointer dereference, as demonstrated by graphml2gv.
Status
Package | Ubuntu Release | Status |
---|---|---|
graphviz | ||
22.04 LTS jammy |
Not affected
|
|
20.04 LTS focal |
Not affected
|
|
18.04 LTS bionic |
Fixed 2.40.1-2ubuntu0.1~esm1
|
|
16.04 LTS xenial |
Fixed 2.38.0-12ubuntu2.1+esm1
|
|
14.04 LTS trusty |
Fixed 2.36.0-0ubuntu3.2+esm1
|
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Get Ubuntu ProSeverity score breakdown
Parameter | Value |
---|---|
Base score | 8.8 · High |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
References
Related Ubuntu Security Notices (USN)
- USN-5264-1
- Graphviz vulnerabilities
- 3 February 2022
- USN-5971-1
- Graphviz vulnerabilities
- 24 March 2023