CVE-2021-27804

JPEG XL (aka jpeg-xl) through 0.3.2 allows writable memory corruption.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://gitlab.com/wg1/jpeg-xl/-/tags	Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/03/01/3	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2021/Mar/2	Third Party Advisory
http://packetstormsecurity.com/files/161623/jpeg-xl-0.3.1-Memory-Corruption.html	Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:libjxl_project:libjxl:*:*:*:*:*:*:*:*

Information

Published : 2021-03-01 17:15

Updated : 2021-06-21 06:41

NVD link : CVE-2021-27804

Mitre link : CVE-2021-27804

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

libjxl_project

libjxl

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