PT-2022-12397 · Lib60870 · Lib60870

Aidaipop · Published 2022-01-14 · Updated 2022-01-22 · CVE-2021-45773

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions lib60870 (affected versions not specified)

Description A NULL pointer dereference in CS104 IPAddress setFromString at src/iec60870/cs104/cs104 slave.c of lib60870 can lead to a segmentation fault or application crash.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2021-45773

Affected Products

Lib60870

References · 4

• 🔥 https://github.com/mz-automation/lib60870/issues/100 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-45773 · Security Note
• https://osv.dev/vulnerability/CVE-2021-45773 · Vendor Advisory
• https://t.me/cibsecurity/35595 · Telegram Post