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ubuntucveUbuntu.comUB:CVE-2021-25801
HistoryJul 26, 2021 - 12:00 a.m.

CVE-2021-25801

2021-07-2600:00:00
ubuntu.com
ubuntu.com
8

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

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

0.001 Low

EPSS

Percentile

31.0%

A buffer overflow vulnerability in the __Parse_indx component of VideoLAN
VLC Media Player 3.0.11 allows attackers to cause an out-of-bounds read via
a crafted .avi file.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchvlc< 3.0.8-0ubuntu18.04.1+esm1UNKNOWN
ubuntu20.04noarchvlc< 3.0.9.2-1ubuntu0.1~esm1UNKNOWN
ubuntu16.04noarchvlc< 2.2.2-5ubuntu0.16.04.5+esm2UNKNOWN

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

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

0.001 Low

EPSS

Percentile

31.0%