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redhatcveRedhat.comRH:CVE-2023-1916
HistoryApr 06, 2023 - 7:31 p.m.

CVE-2023-1916

2023-04-0619:31:03
redhat.com
access.redhat.com
8
cve-2023-1916
libtiff package
tiff file
out-of-bounds read
extractimagesection function
denial of service
information disclosure

CVSS3

6.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

18.8%

A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds read in the extractImageSection function in tools/tiffcrop.c, resulting in a denial of service and limited information disclosure.

CVSS3

6.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

18.8%