Poppler · Poppler · CVE-2022-27337
**Name of the Vulnerable Software and Affected Versions**
Poppler version 22.03.0
**Description**
A logic error in the `Hints::Hints` function allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. The issue is related to errors in resource release. Exploitation of the issue enables a remote attacker to cause a denial of service using a specially crafted PDF file.
**Recommendations**
For Poppler version 22.03.0, consider disabling the `Hints::Hints` function as a temporary workaround until a patch is available. Restrict access to crafted PDF files to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.