LOW
Out-of-bounds Read in FreeRDP
Published May 7, 2020
3.3
LOWCVSS 3.1
EPSS 1.70%
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.
Affected products
-
- Version > 1.0, < 2.0.0StatusaffectedConstraints-
- Version
Configuration 2
OR
- 9.0
- 10.0
Configuration 3
OR
- 16.04
- 18.04
- 19.10
- 20.04
No data.
Red Hat Enterprise Linux 7
freerdp-0:2.1.1-2.el7
Fixed · RHSA-2020:4031
Red Hat Enterprise Linux 8
freerdp-2:2.1.1-1.el8
Fixed · RHSA-2020:4647
Red Hat Enterprise Linux 8
vinagre-0:3.22.0-23.el8
Fixed · RHSA-2020:4647
Red Hat Enterprise Linux 6
freerdp
Out of support scope
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | freerdp-0:2.1.1-2.el7 | Fixed | RHSA-2020:4031 |
| Red Hat Enterprise Linux 8 | freerdp-2:2.1.1-1.el8 | Fixed | RHSA-2020:4647 |
| Red Hat Enterprise Linux 8 | vinagre-0:3.22.0-23.el8 | Fixed | RHSA-2020:4647 |
| Red Hat Enterprise Linux 6 | freerdp | Out of support scope | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (12)
- https://access.redhat.com/security/cve/CVE-2020-11045 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1835399 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-3429 Advisory
- https://github.com/FreeRDP/FreeRDP/commit/f8890a645c221823ac133dbf991f8a65ae50d637 PatchThird Party Advisory
- https://github.com/FreeRDP/FreeRDP/issues/6005 ExploitThird Party Advisory
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-3x39-248q-f4q6 Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html mailing-listThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html mailing-listMailing ListThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-11045
- https://usn.ubuntu.com/4379-1/ vendor-advisoryThird Party Advisory
- https://usn.ubuntu.com/4382-1/ vendor-advisoryThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2020-11045
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2020-11045 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1835399 | Issue Tracking | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-3429 | Advisory | |
| https://github.com/FreeRDP/FreeRDP/commit/f8890a645c221823ac133dbf991f8a65ae50d637 | PatchThird Party Advisory | |
| https://github.com/FreeRDP/FreeRDP/issues/6005 | ExploitThird Party Advisory | |
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-3x39-248q-f4q6 | Third Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html | mailing-listThird Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | mailing-listMailing ListThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2020-11045 | ||
| https://usn.ubuntu.com/4379-1/ | vendor-advisoryThird Party Advisory | |
| https://usn.ubuntu.com/4382-1/ | vendor-advisoryThird Party Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2020-11045 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner GitHub_M
Published May 7, 2020
Updated Aug 4, 2024
Reserved Mar 30, 2020
Link CVE-2020-11045
CISA Vulnrichment
Updated n/a
ENISA EUVD
EUVD-2020-3429 Assigner GitHub_M
Published May 7, 2020
Updated Aug 4, 2024
Exploited since n/a
Link EUVD-2020-3429