6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
0.004 Low
EPSS
Percentile
72.4%
In FreeRDP before version 2.1.2, there is an out-of-bound read in
glyph_cache_put. This affects all FreeRDP clients with +glyph-cache
option enabled This is fixed in version 2.1.2.
Author | Note |
---|---|
mdeslaur | The freerdp package in Ubuntu 16.04 LTS and Ubuntu 18.04 LTS does not build a server library. This is simply a client denial of service that has a negligible security impact. |
www.freerdp.com/2020/06/22/2_1_2-released
github.com/FreeRDP/FreeRDP/security/advisories/GHSA-jr57-f58x-hjmv
launchpad.net/bugs/cve/CVE-2020-11098
nvd.nist.gov/vuln/detail/CVE-2020-11098
security-tracker.debian.org/tracker/CVE-2020-11098
ubuntu.com/security/notices/USN-4481-1
www.cve.org/CVERecord?id=CVE-2020-11098
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
0.004 Low
EPSS
Percentile
72.4%