CVE-2020-11045

low

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.

References

Advisories
More

https://usn.ubuntu.com/4382-1/

https://usn.ubuntu.com/4379-1/

https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html

https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-3x39-248q-f4q6

https://github.com/FreeRDP/FreeRDP/commit/f8890a645c221823ac133dbf991f8a65ae50d637

https://github.com/FreeRDP/FreeRDP/issues/6005

Details

Source: Mitre, NVD

Published: 2020-05-07

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:N/AC:M/Au:S/C:P/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 3.3

Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:L

Severity: Low

EPSS

EPSS: 0.00128

Detections

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