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Red Hat: CVE-2020-11045: CVE-2020-11045 freerdp: out of bounds read in update_read_bitmap_data function (Multiple Advisories)

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Red Hat: CVE-2020-11045: CVE-2020-11045 freerdp: out of bounds read in update_read_bitmap_data function (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:M/Au:S/C:P/I:N/A:P)
Published
05/07/2020
Created
10/01/2020
Added
10/01/2020
Modified
12/15/2023

Description

In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that allows client memory to be read to an image buffer. The result displayed on screen as colour.

Solution(s)

  • redhat-upgrade-freerdp
  • redhat-upgrade-freerdp-debuginfo
  • redhat-upgrade-freerdp-debugsource
  • redhat-upgrade-freerdp-devel
  • redhat-upgrade-freerdp-libs
  • redhat-upgrade-freerdp-libs-debuginfo
  • redhat-upgrade-libwinpr
  • redhat-upgrade-libwinpr-debuginfo
  • redhat-upgrade-libwinpr-devel
  • redhat-upgrade-vinagre
  • redhat-upgrade-vinagre-debuginfo
  • redhat-upgrade-vinagre-debugsource

References

  • CVE-2020-11045
  • RHSA-2020:4031
  • RHSA-2020:4647

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