CVSS3
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
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.