PT-2022-27626 · Ip Com · Ip-Com M50

Wolin Zhuang + 1 · Published 2022-12-23 · Updated 2023-01-04 · CVE-2022-45712

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions IP-COM M50 version 15.11.0.33(10768)

Description A buffer overflow issue was discovered via the rules parameter in the formAddDnsForward function. This issue can be exploited, potentially leading to unintended consequences.

Recommendations For IP-COM M50 version 15.11.0.33(10768), as a temporary workaround, consider restricting access to the formAddDnsForward function until a patch is available. Avoid using the rules parameter in the affected function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2022-45712

Affected Products

Ip-Com M50

References · 6

• 🔥 https://hackmd.io/@chaosisaladdar/r1pG4cori · Exploit
• 🔥 https://hackmd.io/@AAN506JzR6urM5U8fNh1ng/r1pG4cori · Exploit
• https://osv.dev/vulnerability/CVE-2022-45712 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-45712 · Security Note
• https://t.me/cvenotify/40546 · Telegram Post
• https://hackmd.io/%40AAN506JzR6urM5U8fNh1ng/r1pG4cori · Note