Cloud Vulnerability DB
A community-led vulnerabilities database
Vulnerability DatabaseCVE-2022-33034
CVE-2022-33034:
NixOS vulnerability analysis and mitigation
Overview
CVE-2022-33034 affects LibreDWG version 0.12.4.4608, where a stack overflow vulnerability was discovered in the copybytes function within the decoder2007.c file (Debian Security).
Technical details
The vulnerability is a stack buffer overflow that occurs in the copybytes function within decoder2007.c. The issue manifests when destroying an hci_chan, which can lead to writing arbitrary values beyond the intended buffer boundaries (GitHub Issue).
Impact
When exploited, this vulnerability could allow an attacker to cause a buffer overflow condition, potentially leading to arbitrary code execution or system crashes. The vulnerability affects the core functionality of LibreDWG when processing DWG files (Debian Security).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
Free Vulnerability Assessment
Benchmark your Cloud Security Posture
Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.
Additional Wiz resources
Get a personalized demo
Ready to see Wiz in action?
"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management