PT-2022-16004 · Iowow · Iowow

Kevin Stubbings + 1 · Published 2022-10-21 · Updated 2022-10-24 · CVE-2022-23462

Positive Technologies (AI Summary)

CVSS v3.1

6.2

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions IOWOW versions 1.4.15 and prior

Description The issue is related to a stack buffer overflow that can cause Denial of Service (DOS) when parsing scientific notation numbers in JSON.

Recommendations For versions 1.4.15 and prior, apply the patch available at commit a79d31e4cff1d5a08f665574b29fd885897a28fd in the master branch of the repository.

Exploit

Fix

Memory Corruption

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-121

CWE-120

Related Identifiers

CVE-2022-23462

Affected Products

Iowow

References · 5

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23462.json · Exploit
• 🔥 https://securitylab.github.com/advisories/GHSL-2022-066_iowow · Exploit
• https://github.com/Softmotions/iowow/commit/a79d31e4cff1d5a08f665574b29fd885897a28fd · Patch
• https://osv.dev/vulnerability/CVE-2022-23462 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-23462 · Security Note