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veracodeVeracode Vulnerability DatabaseVERACODE:43163
HistorySep 06, 2023 - 2:57 a.m.

Out-Of-Bounds Read

2023-09-0602:57:04
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
6
software
vulnerability
boundary checks
orders.c
out-of-bounds read errors
application crash

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

0.001 Low

EPSS

Percentile

38.3%

libfreerdp.so is vulnerable to Out-Of-Bound Read. The vulnerability exists because of the lack of boundary checks in the multi_opaque_rect->numRectangles of orders.c, which leads to out-of-bounds read errors, allowing an attacker to cause an application crash.

CPENameOperatorVersion
libfreerdp.sole1.2.0
libfreerdp.sole1.2.0

References

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

0.001 Low

EPSS

Percentile

38.3%