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Vulnerability Intelligence

CVE-2021-25288

CRITICAL9.1

An issue was discovered in Pillow before 8

Published Jun 2, 2021

Modified 1 years ago

No fix available

Details

An issue was discovered in Pillow before 8.2.0. There is an out-of-bounds read in J2kDecode, in j2ku_gray_i.

References

WEBhttps://github.com/python-pillow/Pillow/pull/5377#issuecomment-833821470 ADVISORYhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MQHA5HAIBOYI3R6HDWCLAGFTIQP767FL/WEBhttps://pillow.readthedocs.io/en/stable/releasenotes/8.2.0.html#cve-2021-25287-cve-2021-25288-fix-oob-read-in-jpeg2kdecode ADVISORYhttps://security.gentoo.org/glsa/202107-33 ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2021-25288

CVSS Analysis

CVSS v3.1

9.1

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

NoneI:N

Availability

HighA:H

9.1/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Ecosystems

Timeline

PublishedJun 2, 2021

ModifiedAug 3, 2024

CVE-2021-25288 | Mondoo Vulnerability Intelligence