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redhatcveRedhat.comRH:CVE-2024-4853
HistoryMay 15, 2024 - 10:24 p.m.

CVE-2024-4853

2024-05-1522:24:48
redhat.com
access.redhat.com
9
cve-2024-4853
editcap
memory handling
denial of service
crafted capture file

CVSS3

3.6

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

3.9

Confidence

High

EPSS

0

Percentile

15.5%

A flaw was found in the editcap program distributed by Wireshark. A buffer over-read may be triggered when a crafted packet trace file is processed with the editcap program, causing an application crash and resulting in a denial of service.

Mitigation

Do not process untrusted packet trace files with the editcap program.

CVSS3

3.6

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

3.9

Confidence

High

EPSS

0

Percentile

15.5%