What is CVE-2019-7153?

CVE-2019-7153 is a medium-severity vulnerability in Webassembly Binaryen, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2019-01-29.

How severe is CVE-2019-7153?

Medium severity. CVSS v3 base score is 6.5 out of 10.

NULL pointer dereference in Webassembly Binaryen

CVE-2019-7153

A NULL pointer dereference was discovered in wasm::WasmBinaryBuilder::processFunctions() in wasm/wasm-binary.cpp (when calling wasm::WasmBinaryBuilder::getFunctionIndexName) in Binaryen 1.38.22. A crafted input can cause segmentation fault…

EPSS: 0.012 (63.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Webassembly Binaryen
N/a — versions n/a

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-7153?: CVE-2019-7153 is a medium-severity vulnerability in Webassembly Binaryen, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2019-01-29.
How severe is CVE-2019-7153?: Medium severity. CVSS v3 base score is 6.5 out of 10.