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CVE-2020-11096

Description

In FreeRDP before version 2.1.2, there is a global OOB read in update_read_cache_bitmap_v3_order. As a workaround, one can disable bitmap cache with -bitmap-cache (default). This is fixed in version 2.1.2.

Risk Information

Base Score
6.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
EPSS Score
Exploitation Probability
0.212

Associated Vulnerability

VulnerabilityOS Platform
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp2-2_2.2.0+dfsg1-0ubuntu0.18.04.1_i386.debLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp2-2_2.2.0+dfsg1-0ubuntu0.18.04.1_amd64.debLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp2-2_2.2.0+dfsg1-0ubuntu0.20.04.1_amd64.debLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp-client2-2_2.2.0+dfsg1-0ubuntu0.18.04.1_i386.debLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp-client2-2_2.2.0+dfsg1-0ubuntu0.18.04.1_amd64.debLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp-client2-2_2.2.0+dfsg1-0ubuntu0.20.04.1_amd64.debLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp-server2-2_2.2.0+dfsg1-0ubuntu0.18.04.1_i386.debLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp-server2-2_2.2.0+dfsg1-0ubuntu0.18.04.1_amd64.debLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp-server2-2_2.2.0+dfsg1-0ubuntu0.20.04.1_amd64.debLinux
(RHSA-2021:1849) freerdp security, bug fix, and enhancement update freerdp-2.2.0-1.el8.x86_64.rpmLinux
(RHSA-2021:1849) freerdp security, bug fix, and enhancement update freerdp-debugsource-2.2.0-1.el8.i686.rpmLinux
(RHSA-2021:1849) freerdp security, bug fix, and enhancement update freerdp-debugsource-2.2.0-1.el8.x86_64.rpmLinux
(RHSA-2021:1849) freerdp security, bug fix, and enhancement update freerdp-libs-2.2.0-1.el8.i686.rpmLinux
(RHSA-2021:1849) freerdp security, bug fix, and enhancement update freerdp-libs-2.2.0-1.el8.x86_64.rpmLinux
(RHSA-2021:1849) freerdp security, bug fix, and enhancement update libwinpr-2.2.0-1.el8.i686.rpmLinux
(RHSA-2021:1849) freerdp security, bug fix, and enhancement update libwinpr-2.2.0-1.el8.x86_64.rpmLinux
(RHSA-2021:1849) freerdp security, bug fix, and enhancement update libwinpr-devel-2.2.0-1.el8.i686.rpmLinux
(RHSA-2021:1849) freerdp security, bug fix, and enhancement update libwinpr-devel-2.2.0-1.el8.x86_64.rpmLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp2-2_2.2.0+dfsg1-0ubuntu0.18.04.1_i386.debLinux
RDP client for Windows Terminal Services (USN-4481-1) libfreerdp2-2_2.2.0+dfsg1-0ubuntu0.18.04.1_amd64.debLinux
freerdp security, bug fix, and enhancement update (RLSA-2021:1849) libwinpr-devel-2.2.0-10.el8.x86_64.rpmLinux
freerdp security, bug fix, and enhancement update (RLSA-2021:1849) libwinpr-devel-2.2.0-10.el8.i686.rpmLinux
freerdp security, bug fix, and enhancement update (RLSA-2021:1849) libwinpr-2.2.0-10.el8.x86_64.rpmLinux
freerdp security, bug fix, and enhancement update (RLSA-2021:1849) libwinpr-2.2.0-10.el8.i686.rpmLinux
freerdp security, bug fix, and enhancement update (RLSA-2021:1849) freerdp-libs-2.2.0-10.el8.x86_64.rpmLinux
freerdp security, bug fix, and enhancement update (RLSA-2021:1849) freerdp-libs-2.2.0-10.el8.i686.rpmLinux
freerdp security, bug fix, and enhancement update (RLSA-2021:1849) freerdp-2.2.0-10.el8.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234