CVE-2020-11058

low-risk
Published 2020-05-12

In FreeRDP after 1.1 and before 2.0.0, a stream out-of-bounds seek in rdp_read_font_capability_set could lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect due to an invalid data read. This has been fixed in 2.0.0.

Do I need to act?

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0.12% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
2
CVSS 2.2/10 Low
NETWORK / HIGH complexity

Affected Products (7)

Affected Vendors

Debian Canonical Freerdp

References (14)

Patch https://github.com/FreeRDP/FreeRDP/commit/3627aaf7d289315b614a584afb388f04abfb5b...
Third Party Advisory https://github.com/FreeRDP/FreeRDP/issues/6011
Patch https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wjg2-2f82-466g
Third Party Advisory https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html
Mailing List https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
Third Party Advisory https://usn.ubuntu.com/4379-1/
Third Party Advisory https://usn.ubuntu.com/4382-1/
Patch https://github.com/FreeRDP/FreeRDP/commit/3627aaf7d289315b614a584afb388f04abfb5b...
Third Party Advisory https://github.com/FreeRDP/FreeRDP/issues/6011
Patch https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wjg2-2f82-466g
Third Party Advisory https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html
Mailing List https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
Third Party Advisory https://usn.ubuntu.com/4379-1/
Third Party Advisory https://usn.ubuntu.com/4382-1/
24
/ 100
low-risk
Severity 9/34 · Low
Exploitability 1/34 · Minimal
Exposure 14/34 · Moderate