RHSA-2024:9092: Moderate: freerdp security update
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.<br>Security Fix(es):<br><li> freerdp: Integer Overflow leading to Heap Overflow in freerdpbitmapplanarcontextreset (CVE-2024-22211)</li> <li> freerdp: out-of-bounds read in ncrushdecompress (CVE-2024-32459)</li> <li> freerdp: OutOfBound Read in interleaveddecompress (CVE-2024-32460)</li> <li> freerdp: Integer overflow & OutOfBound Write in cleardecompressresidualdata (CVE-2024-32039)</li> <li> freerdp: integer underflow in nscrledecode (CVE-2024-32040)</li> <li> freerdp: OutOfBound Read in zgfxdecompresssegment (CVE-2024-32041)</li> <li> freerdp: OutOfBound Read in planarskipplanerle (CVE-2024-32458)</li> <li> freerdp: out-of-bounds read (CVE-2024-32662)</li> <li> FreeRDP: ExtractRunLengthRegular out of bound read (CVE-2024-32658)</li> <li> freerdp: zgfxdecompress out of memory (CVE-2024-32660)</li> <li> freerdp: freerdpimagecopy out of bound read (CVE-2024-32659)</li> <li> freerdp: rdpwritelogoninfov1 NULL access (CVE-2024-32661)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.<br>Additional Changes:<br>For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.5 Release Notes linked from the References section.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2024:9092?
The severity of RHSA-2024:9092 is classified as critical due to an integer overflow leading to a heap overflow in FreeRDP.
How do I fix RHSA-2024:9092?
To fix RHSA-2024:9092, update the `freerdp` package to version 2.11.7-1.el9 or later.
Which systems are affected by RHSA-2024:9092?
RHSA-2024:9092 affects various versions of Red Hat Enterprise Linux and Red Hat CodeReady Linux Builder for multiple architectures.
What vulnerabilities are addressed in RHSA-2024:9092?
RHSA-2024:9092 addresses a critical integer overflow vulnerability in the FreeRDP implementation.
Is there a workaround for RHSA-2024:9092 until I can apply the fix?
There are no recommended workarounds for RHSA-2024:9092; applying the update is advised.