PT-2022-22499 · Unknown+4 · Advancecomp+4

Published 2022-08-29 · Updated 2023-02-01 · CVE-2022-35020

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Advancecomp version 2.3

Description A heap buffer overflow issue was discovered in Advancecomp via the component interceptor memcpy at /sanitizer common/sanitizer common interceptors.inc. This issue affects the specified version of Advancecomp. No information is available about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

Recommendations For Advancecomp version 2.3, update to a newer version that contains fixes for the security issues, including the heap buffer overflow. As a temporary workaround, consider restricting access to the interceptor memcpy component until a patch is available.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

AZL-43834

AZL-44895

CVE-2022-35020

MGASA-2022-0479

USN-5838-1

Affected Products

Advancecomp

Astra Linux

Debian

Linuxmint

Ubuntu

References · 33

• 🔥❌ https://github.com/Cvjark/Poc/blob/main/advancecomp/CVE-2022-35015.md · Exploit, Deleted
• 🔥❌ https://github.com/Cvjark/Poc/blob/main/advancecomp/CVE-2022-35018.md · Exploit, Deleted
• 🔥❌ https://github.com/Cvjark/Poc/blob/main/advancecomp/CVE-2022-35019.md · Exploit, Deleted
• 🔥❌ https://github.com/Cvjark/Poc/blob/main/advancecomp/CVE-2022-35017.md · Exploit, Deleted
• 🔥❌ https://github.com/Cvjark/Poc/blob/main/advancecomp/CVE-2022-35014.md · Exploit, Deleted
• 🔥❌ https://github.com/Cvjark/Poc/blob/main/advancecomp/CVE-2022-35016.md · Exploit, Deleted
• 🔥 https://drive.google.com/file/d/1ScTmAEmHSHvmyDnELYV1DzQTAAAm7XS9/view?usp=sharing · Exploit
• 🔥❌ https://github.com/Cvjark/Poc/blob/main/advancecomp/CVE-2022-35020.md · Exploit, Deleted
• https://ubuntu.com/security/CVE-2022-35017 · Vendor Advisory
• https://osv.dev/vulnerability/USN-5838-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-35020 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-35020 · Security Note
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DYG2XAL4MBS7ADGJWYRUKBLDTBJFPJER · Vendor Advisory
• https://osv.dev/vulnerability/AZL-43834 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/KQHLMLFHPV5C7PTBZML6U72QT6VNEOEF · Vendor Advisory