CVE-2024-27532 — HIGH (7.5)

Q: What is CVE-2024-27532?

CVE-2024-27532 is a vulnerability with a CVSS score of 7.5 (HIGH). wasm-micro-runtime (aka WebAssembly Micro Runtime or WAMR) 06df58f is vulnerable to NULL Pointer Dereference in function `block_type_get_result_types.

Q: How severe is CVE-2024-27532?

CVE-2024-27532 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2024-27532?

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

Vulnerability Description

wasm-micro-runtime (aka WebAssembly Micro Runtime or WAMR) 06df58f is vulnerable to NULL Pointer Dereference in function `block_type_get_result_types.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Bytecodealliance	Webassembly Micro Runtime	< 2.4.2

Related Weaknesses (CWE)

CWE-476

References

https://gist.github.com/haruki3hhh/e468ac3b3234f9bc42a9cc367457119aThird Party Advisory
https://github.com/bytecodealliance/wasm-micro-runtime/issues/3130ExploitIssue Tracking

FAQ

What is CVE-2024-27532?

CVE-2024-27532 is a vulnerability with a CVSS score of 7.5 (HIGH). wasm-micro-runtime (aka WebAssembly Micro Runtime or WAMR) 06df58f is vulnerable to NULL Pointer Dereference in function `block_type_get_result_types.

How severe is CVE-2024-27532?

CVE-2024-27532 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-27532?

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