CVE-2023-34241
CVSS Score of 10 (low)
Details
Summary
CVE-2023-34241 is a vulnerability found in OpenPrinting CUPS, a printing system for Linux and Unix-like operating systems. The vulnerability affects versions 2.0.0 to 2.4.6 of CUPS and is classified as a use-after-free bug that impacts the entire cupsd process. The issue arises when the function `httpClose(con->http)` is called in `scheduler/client.c`, causing a pointer to be freed even after it has been passed to `httpGetHostname`. This vulnerability poses a potential danger to organizations using affected versions of CUPS as it could be exploited by attackers to execute arbitrary code or cause denial-of-service attacks. To remediate the vulnerability, organizations should update their CUPS installations to version 2.4.6 or later.
Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.
Advisories, Assessments, and Mitigations
Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits with Recorded Future
- Gain complete coverage of your cyber, third party, and physical attack surface
- Proactively mitigate threats before they turn into costly attacks
- Make fast, effective, data-driven decisions