CVE-2023-27115 — MEDIUM (5.5)

Vulnerability Description

WebAssembly v1.0.29 was discovered to contain a segmentation fault via the component wabt::cat_compute_size.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Webassembly	Webassembly	1.0.29

Related Weaknesses (CWE)

CWE-665

References

https://github.com/WebAssembly/wabt/issues/1938ExploitIssue Tracking
https://github.com/WebAssembly/wabt/issues/1992ExploitIssue Tracking
https://github.com/WebAssembly/wabt/issues/1938ExploitIssue Tracking
https://github.com/WebAssembly/wabt/issues/1992ExploitIssue Tracking

FAQ

What is CVE-2023-27115?

CVE-2023-27115 is a vulnerability with a CVSS score of 5.5 (MEDIUM). WebAssembly v1.0.29 was discovered to contain a segmentation fault via the component wabt::cat_compute_size.

How severe is CVE-2023-27115?

CVE-2023-27115 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-27115?

Check the references section above for vendor advisories and patch information. Affected products include: Webassembly Webassembly.