PT-2023-13917 · Siretta · Siretta Quartz-Gold

Francesco Benvenuto · Published 2023-01-26 · Updated 2023-02-02 · CVE-2022-40993

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 Siretta QUARTZ-GOLD version G5.0.1.5-210720-141020

Description The issue is related to stack-based buffer overflow vulnerabilities in the DetranCLI command parsing functionality. A specially-crafted network packet can lead to arbitrary command execution. An attacker can send a sequence of requests to trigger these vulnerabilities, which are located in the function managing the firmwall keyword WORD description (WORD|null) command template.

Recommendations For Siretta QUARTZ-GOLD version G5.0.1.5-210720-141020, as a temporary workaround, consider disabling the command parsing functionality until a patch is available. Restrict access to the DetranCLI to minimize the risk of exploitation. Avoid using the firmwall keyword WORD description (WORD|null) command template in the affected functionality until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2022-40993

Affected Products

Siretta Quartz-Gold

References · 3

• https://osv.dev/vulnerability/CVE-2022-40993 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-40993 · Security Note
• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1613 · Note