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mageiaGentoo FoundationMGASA-2023-0154
HistoryApr 24, 2023 - 3:20 a.m.

Updated tcpdump packages fix security vulnerability

2023-04-2403:20:26
Gentoo Foundation
advisories.mageia.org
13
tcpdump
smb protocol
vulnerability
out-of-bounds write
network packet
cve-2023-1801
unix

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

61.6%

The SMB protocol decoder in tcpdump version 4.99.3 can perform an out-of-bounds write when decoding a crafted network packet. (CVE-2023-1801)

OSVersionArchitecturePackageVersionFilename
Mageia8noarchtcpdump< 4.99.2-1.1tcpdump-4.99.2-1.1.mga8

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

61.6%