CVE-2018-15503

The unpack implementation in Swoole version 4.0.4 lacks correct size checks in the deserialization process. An attacker can craft a serialized object to exploit this vulnerability and cause a SEGV.
Configurations

Configuration 1 (hide)

cpe:2.3:a:swoole:swoole:4.0.4:*:*:*:*:*:*:*

History

21 Nov 2024, 03:50

Type Values Removed Values Added
References () https://github.com/swoole/swoole-src/commit/4cdbce5d9bf2fe596bb6acd7d6611f9e8c253a76 - Patch, Vendor Advisory () https://github.com/swoole/swoole-src/commit/4cdbce5d9bf2fe596bb6acd7d6611f9e8c253a76 - Patch, Vendor Advisory
References () https://github.com/swoole/swoole-src/issues/1882 - Issue Tracking, Vendor Advisory () https://github.com/swoole/swoole-src/issues/1882 - Issue Tracking, Vendor Advisory
References () https://x-c3ll.github.io/posts/swoole-deserialization-cve-2018-15503/ - Technical Description, Third Party Advisory () https://x-c3ll.github.io/posts/swoole-deserialization-cve-2018-15503/ - Technical Description, Third Party Advisory

Information

Published : 2018-08-18 02:29

Updated : 2024-11-21 03:50


NVD link : CVE-2018-15503

Mitre link : CVE-2018-15503

CVE.ORG link : CVE-2018-15503


JSON object : View

Products Affected

swoole

  • swoole
CWE
CWE-502

Deserialization of Untrusted Data