CVE-2018-15503
N/A
Published: August 18, 2018 at 02:00 AM UTC
Updated: June 17, 2026 at 01:42 AM UTC
1 product affected across 1 vendorSwoole
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Severity
N/A
Exploit prediction
EPSS 2%
Description
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
x_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://github.com/swoole/swoole-src/commit/4cdbce5d9bf2fe596bb6acd7d6611f9e8c253a76x_refsource_MISCIssue TrackingVendor Advisory
Source: [email protected]
https://github.com/swoole/swoole-src/issues/1882x_refsource_MISCTechnical DescriptionThird Party Advisory
Source: [email protected]
https://x-c3ll.github.io/posts/swoole-deserialization-cve-2018-15503/Quick Info
StatusMODIFIED
CWE
CWE-502
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