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redhatcveRedhat.comRH:CVE-2023-0415
HistoryJan 31, 2023 - 10:04 a.m.

CVE-2023-0415

2023-01-3110:04:42
redhat.com
access.redhat.com
13
wireshark
iscsi
dissector
denial of service

CVSS3

6.5

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

EPSS

0.001

Percentile

42.3%

A flaw was found in the iSCSI dissector of Wireshark. This issue occurs when decoding malformed packets from a pcap file or from the network, causing a NULL pointer dereference, resulting in a Denial of Service.

CVSS3

6.5

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

EPSS

0.001

Percentile

42.3%