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CVE-2020-11086

Description

In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_ntlm_v2_client_challenge that reads up to 28 bytes out-of-bound to an internal structure. This has been fixed in 2.1.0.

Risk Information

Base Score
5.4
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
EPSS Score
Exploitation Probability
0.19

Associated Vulnerability

VulnerabilityOS Platform
(RHSA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-2.1.1-2.el7.x86_64.rpmLinux
(RHSA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-devel-2.1.1-2.el7.i686.rpmLinux
(RHSA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-devel-2.1.1-2.el7.x86_64.rpmLinux
(RHSA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-libs-2.1.1-2.el7.i686.rpmLinux
(RHSA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-libs-2.1.1-2.el7.x86_64.rpmLinux
(RHSA-2020:4031) freerdp security, bug fix, and enhancement update libwinpr-2.1.1-2.el7.i686.rpmLinux
(RHSA-2020:4031) freerdp security, bug fix, and enhancement update libwinpr-2.1.1-2.el7.x86_64.rpmLinux
(RHSA-2020:4031) freerdp security, bug fix, and enhancement update libwinpr-devel-2.1.1-2.el7.i686.rpmLinux
(RHSA-2020:4031) freerdp security, bug fix, and enhancement update libwinpr-devel-2.1.1-2.el7.x86_64.rpmLinux
(CESA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-devel-2.1.1-2.el7.i686.rpmLinux
(CESA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-libs-2.1.1-2.el7.i686.rpmLinux
(CESA-2020:4031) freerdp security, bug fix, and enhancement update libwinpr-2.1.1-2.el7.i686.rpmLinux
(CESA-2020:4031) freerdp security, bug fix, and enhancement update libwinpr-devel-2.1.1-2.el7.i686.rpmLinux
(CESA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-2.1.1-2.el7.x86_64.rpmLinux
(CESA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-devel-2.1.1-2.el7.x86_64.rpmLinux
(CESA-2020:4031) freerdp security, bug fix, and enhancement update freerdp-libs-2.1.1-2.el7.x86_64.rpmLinux
(CESA-2020:4031) freerdp security, bug fix, and enhancement update libwinpr-2.1.1-2.el7.x86_64.rpmLinux
(CESA-2020:4031) freerdp security, bug fix, and enhancement update libwinpr-devel-2.1.1-2.el7.x86_64.rpmLinux
freerdp and vinagre security, bug fix, and enhancement update (RLSA-2020:4647) vinagre-3.22.0-23.el8.x86_64.rpmLinux
Freerdp update (ELSA-2020-4647) freerdp-2.1.1-1.el8.x86_64.rpmLinux
Freerdp-libs update (ELSA-2020-4647) freerdp-libs-2.1.1-1.el8.i686.rpmLinux
Freerdp-libs update (ELSA-2020-4647) freerdp-libs-2.1.1-1.el8.x86_64.rpmLinux
Libwinpr update (ELSA-2020-4647) libwinpr-2.1.1-1.el8.i686.rpmLinux
Libwinpr update (ELSA-2020-4647) libwinpr-2.1.1-1.el8.x86_64.rpmLinux
Libwinpr-devel update (ELSA-2020-4647) libwinpr-devel-2.1.1-1.el8.i686.rpmLinux
Libwinpr-devel update (ELSA-2020-4647) libwinpr-devel-2.1.1-1.el8.x86_64.rpmLinux
Vinagre update (ELSA-2020-4647) vinagre-3.22.0-23.el8.x86_64.rpmLinux
Moderate: freerdp and vinagre security, bug fix, and enhancement update vinagre-3.22.0-23.el8.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234