WS-2022-0042
January 16, 2022
Heap-buffer-overflow in mem_mono_copy_mono in ghostpdl.
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43621
Crash type: Heap-buffer-overflow READ 2
Crash state:
mem_mono_copy_mono
mem_mapped4_copy_color
tile_clip_copy_color
Related Resources (1)
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Contact UsCVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
