CVE-2023-3635 MEDIUM

CVE-2023-3635: Okio GzipSource unhandled exception Denial of Service

Weakness CWE-195
Published July 12, 2023
Last update October 23, 2024
View on NVD All CVEs

CVSS base score

5.9/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

GzipSource does not handle an exception that might be raised when parsing a malformed gzip buffer. This may lead to denial of service of the Okio client when handling a crafted GZIP archive, by using the GzipSource class.

Key dates

02Disclosure timeline

July 12, 2023 CVE published
October 23, 2024 Record updated