CVE-2022-41991
published 2023-01-26CVE-2022-41991: A heap-based buffer overflow vulnerability exists in the m2m DELETE_FILE cmd functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020. A specially-crafted…
PriorityP351critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.47%
70.5th percentile
A heap-based buffer overflow vulnerability exists in the m2m DELETE_FILE cmd functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020. A specially-crafted network request can lead to a heap buffer overflow. An attacker can send a network request to trigger this vulnerability.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siretta | quartz-gold | — | — |
| siretta | quartz-gold_firmware | — | — |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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Talos
The many vulnerabilities Talos discovered in SOHO and industrial wireless routers post-VPNFilter
blogs_talos·2023-08-02
The many vulnerabilities Talos discovered in SOHO and industrial wireless routers post-VPNFilter
## The many vulnerabilities Talos discovered in SOHO and industrial wireless routers post-VPNFilter
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Talos
The many vulnerabilities Talos discovered in SOHO and industrial wireless routers post-VPNFilter
blogs_talos·2023-08-02
The many vulnerabilities Talos discovered in SOHO and industrial wireless routers post-VPNFilter
- Since the discovery of the widespread VPNFilter malware in 2018, Cisco Talos researchers have been researching vulnerabilities in small and home office (SOHO) and industrial routers.
- During that research, Talos has worked with vendors to report and mitigate these vulnerabilities, totaling 141 advisories covering 289 CVEs across multiple routers.
- Talos is highlighting some of the major issues our researchers discovered over the past several years, including vulnerabilities that an attacker could mostly directly access or those an adversary could chain together to gain elevated access to the devices.
- There are several Snort rules that can detect possible exploitation of the vulnerabilities included in this post.
Small office/home office (SOHO) routers and small-scale industrial rout
Talos
Vulnerability Spotlight: OS command injection, directory traversal and other vulnerabilities found in Siretta Quartz-Gold and FreshTomato
blogs_talos·2023-01-26·CVSS 8.8
[HIGH] Vulnerability Spotlight: OS command injection, directory traversal and other vulnerabilities found in Siretta Quartz-Gold and FreshTomato
Cisco Talos recently discovered several vulnerabilities in the Siretta Quartz-Gold router. Talos also discovered vulnerabilities in FreshTomato while investigating the Siretta router.
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### Quartz-Gold Vulnerabilities
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Talos
Vulnerability Spotlight: OS command injection, directory traversal and other vulnerabilities found in Siretta Quartz-Gold and FreshTomato
blogs_talos·2023-01-26·CVSS 8.8
[HIGH] Vulnerability Spotlight: OS command injection, directory traversal and other vulnerabilities found in Siretta Quartz-Gold and FreshTomato
## Vulnerability Spotlight: OS command injection, directory traversal and other vulnerabilities found in Siretta Quartz-Gold and FreshTomato
Cisco Talos recently discovered several vulnerabilities in the Siretta Quartz-Gold router. Talos also discovered vulnerabilities in FreshTomato while investigating the Siretta router.
The Siretta Quartz-Gold is an industrial cellular router with several features and services, such as: SSH, UPNP, VPN, SNMP and many others. FreshTomato is an open source firmware based on Linux. The firmware offers several features for Broadcom-based routers.
## Quartz-Gold Vulnerabilities
Several OS command injection vulnerabilities were found which could lead to arbitrary command execution, making them all high risk. TALOS-2022-1607 (CVE-2022-40969) and TALOS-2022-
2023-01-26
Published