ALSA-2021:1849

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.

The following packages have been upgraded to a later upstream version: freerdp (2.2.0). (BZ#1881971)

Security Fix(es):

• freerdp: out of bounds read in TrioParse (CVE-2020-4030)

• freerdp: out of bound reads resulting in accessing memory location outside of static array PRIMARYDRAWINGORDERFIELDBYTES (CVE-2020-11095)

• freerdp: out of bounds read in PRIMARYDRAWINGORDERFIELDBYTES (CVE-2020-11097)

• freerdp: out of bounds read in licensereadneworupgradelicensepacket (CVE-2020-11099)

• freerdp: integer overflow due to missing input sanitation in rdpegfx channel (CVE-2020-15103)

• freerdp: out-of-bounds read in RLEDECOMPRESS (CVE-2020-4033)

• freerdp: out-of-bound read in updatereadcachebitmapv3_order (CVE-2020-11096)

• freerdp: out-of-bound read in glyphcacheput (CVE-2020-11098)

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.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.