GitHub_MCVELIST:CVE-2020-4031CVE-2020-4031 Use-After-Free in gdi_SelectObject in FreeRDP
3.5 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
7.4 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
82.0%
In FreeRDP before version 2.1.2, there is a use-after-free in gdi_SelectObject. All FreeRDP clients using compatibility mode with /relax-order-checks are affected. This is fixed in version 2.1.2.
CNA Affected
[
{
"vendor": "FreeRDP",
"product": "FreeRDP",
"versions": [
{
"version": "< 2.1.2",
"status": "affected"
}
]
}
]References
lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
www.freerdp.com/2020/06/22/2_1_2-released
github.com/FreeRDP/FreeRDP/commit/6d86e20e1e7caaab4f0c7f89e36d32914dbccc52
github.com/FreeRDP/FreeRDP/security/advisories/GHSA-gwcq-hpq2-m74g
lists.debian.org/debian-lts-announce/2023/10/msg00008.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/
usn.ubuntu.com/4481-1/
Related
3.5 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
7.4 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
82.0%