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veracodeVeracode Vulnerability DatabaseVERACODE:48187
HistoryJul 23, 2024 - 7:34 a.m.

Out-of-bounds Write

2024-07-2307:34:39
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
4
sixlabors.imagesharp
out-of-bounds write
gif decoder

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.5

Confidence

Low

EPSS

0.001

Percentile

23.9%

SixLabors.ImageSharp is vulnerable to an Out-of-bounds Write. The vulnerability is due to minCodeSize in the DecodePixels method within the ImageSharp gif decoder, which allows an attacker to crash the application using a specially crafted gif.

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.5

Confidence

Low

EPSS

0.001

Percentile

23.9%