CVE-2020-11058

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Summary

CVECVE-2020-11058
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-05-12 21:15:00 UTC
Updated2023-10-24 14:03:00 UTC
DescriptionIn 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.

Risk And Classification

Problem Types: CWE-119

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 19.10 All All All
Operating System Canonical Ubuntu Linux 20.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 19.10 All All All
Operating System Canonical Ubuntu Linux 20.04 All All All
Operating System Debian Debian Linux 10.0 All All All
Operating System Debian Debian Linux 9.0 All All All
Application Freerdp Freerdp All All All All

References

ReferenceSourceLinkTags
Fixed #6011: Bounds check in rdp_read_font_capability_set · FreeRDP/FreeRDP@3627aaf · GitHub MISC github.com Patch, Third Party Advisory
stream out of bounds seek in rdp_read_font_capability_set could lead out of bounds read later · Issue #6011 · FreeRDP/FreeRDP · GitHub MISC github.com Third Party Advisory
USN-4379-1: FreeRDP vulnerabilities | Ubuntu security notices | Ubuntu UBUNTU usn.ubuntu.com Third Party Advisory
[SECURITY] [DLA 3606-1] freerdp2 security update MLIST lists.debian.org
[SECURITY] [DLA 2356-1] freerdp security update MLIST lists.debian.org Third Party Advisory
Stream out of bounds seek in rdp_read_font_capability_set could lead out of bounds read later · Advisory · FreeRDP/FreeRDP · GitHub CONFIRM github.com Patch, Third Party Advisory
USN-4382-1: FreeRDP vulnerabilities | Ubuntu security notices | Ubuntu UBUNTU usn.ubuntu.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 377291 Alibaba Cloud Linux Security Update for freerdp (ALINUX2-SA-2020:0161)
  • 6000137 Debian Security Update for freerdp2 (DLA 3606-1)
  • 671555 EulerOS Security Update for freerdp (EulerOS-SA-2022-1564)
  • 940155 AlmaLinux Security Update for freerdp and vinagre (ALSA-2020:4647)
  • 960228 Rocky Linux Security Update for freerdp and vinagre (RLSA-2020:4647)
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