Lucene search

K
redhatcveRedhat.comRH:CVE-2023-21808
HistoryMar 30, 2023 - 2:44 p.m.

CVE-2023-21808

2023-03-3014:44:04
redhat.com
access.redhat.com
89
cve-2023-21808
dotnet
symbol file reading
remote code execution

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

46.0%

A vulnerability exists in how dotnet reads debugging symbols. Reading a malicious symbols file may result in remote code execution.

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

46.0%