CVE-2022-32978

MEDIUM
6.5
CVSS Score
Published: June 10, 2022 at 02:49 PM UTC
Updated: June 17, 2026 at 04:48 AM UTC
1 product affected across 1 vendorLibjpeg

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.9%

Description

There is an assertion failure in SingleComponentLSScan::ParseMCU in singlecomponentlsscan.cpp in libjpeg before 1.64 via an empty JPEG-LS scan.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 1.64
Affected range stops below 1.64, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

x_refsource_MISCExploitIssue TrackingThird Party Advisory
https://github.com/thorfdbg/libjpeg/issues/75

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-617

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