CVE-2020-11018 — Out-of-bounds Read in Freerdp

CWE-125 — Out-of-bounds Read8 documents6 sources
Severity
6.5MEDIUMNVD
EPSS
0.2%
top 55.09%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
FreerdpDebian LinuxOpensuse Leap
Timeline
PublishedMay 29
Latest updateJun 17

Description

In FreeRDP less than or equal to 2.0.0, a possible resource exhaustion vulnerability can be performed. Malicious clients could trigger out of bound reads causing memory allocation with random size. This has been fixed in 2.1.0.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5freerdp/freerdp2.0.0
▶NVDfreerdp/freerdp2.0.0
▶NVDopensuse/leap15.1

Also affects: Debian Linux 10.0

🔴Vulnerability Details

2
OSV
CVE-2020-11018: In FreeRDP less than or equal to 2↗2020-05-29
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CVEList
Out of bound read in cliprdr_server_receive_capabilities in FreeRDP↗2020-05-29
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📋Vendor Advisories

2
Red Hat
freerdp: Out of bound read in cliprdr_server_receive_capabilities↗2020-04-09
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Debian
CVE-2020-11018: freerdp2 - In FreeRDP less than or equal to 2.0.0, a possible resource exhaustion vulnerabi...↗2020
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💬Community

3
Bugzilla
CVE-2020-11018 freerdp1.2: freerdp: Out of bound read in cliprdr_server_receive_capabilities [fedora-all]↗2020-06-17
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Bugzilla
CVE-2020-11018 freerdp: Out of bound read in cliprdr_server_receive_capabilities↗2020-06-17
▶
Bugzilla
CVE-2020-11018 freerdp: Out of bound read in cliprdr_server_receive_capabilities [fedora-all]↗2020-06-17
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CVE-2020-11018 — Out-of-bounds Read in Freerdp | cvebase