CVE-2023-38434 : xHTTP 72f812d has a double free in close_connection in xhttp.c via a malformed H

xHTTP 72f812d has a double free in close_connection in xhttp.c via a malformed HTTP request method.

Published 2023-07-18 03:15:56

Updated 2023-07-27 04:03:48

Source MITRE

View at NVD, CVE.org

Vulnerability category: Memory Corruption

Products affected by CVE-2023-38434

Xhttp Project » Xhttp » Version: N/A
cpe:2.3:a:xhttp_project:xhttp:-:*:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 31 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-415 Double Free

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

Assigned by: nvd@nist.gov (Primary)

https://github.com/cozis/xHTTP/issues/1

Double Free in Commit 72f812d · Issue #1 · cozis/xHTTP · GitHub
Exploit;Issue Tracking;Third Party Advisory

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