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veracodeVeracode Vulnerability DatabaseVERACODE:41022
HistoryJun 26, 2023 - 11:12 a.m.

Denial Of Service (DoS)

2023-06-2611:12:01
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
9
denial of service
integer underflow
libjxl.so
decode function
dec_patch_dictionary.cc
application crash

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

EPSS

0.001

Percentile

38.3%

libjxl.so is vulnerable to Denial of Service (DoS). The vulnerability exists due to an integer underflow in the Decode function at dec_patch_dictionary.cc because the function doesn’t properly check that all patches are in bounds resulting in an application crash.

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

EPSS

0.001

Percentile

38.3%