CVE-2007-1057
6.9 · MEDIUMOverview
CVE-2007-1057 is a medium-severity vulnerability affecting nortel alteon_2424_application_switch. It was published on February 21, 2007 and has a CVSS 2.0 base score of 6.9 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 6.9, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
The Net Direct client for Linux before 6.0.5 in Nortel Application Switch 2424, VPN 3050 and 3070, and SSL VPN Module 1000 extracts and executes files with insecure permissions, which allows local users to exploit a race condition to replace a world-writable file in /tmp/NetClient and cause another user to execute arbitrary code when attempting to execute this client, as demonstrated by replacing /tmp/NetClient/client.
Remediation
Check the references section for vendor advisories and patches from nortel. Update alteon_2424_application_switch to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| nortel | net_direct_client | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2007-1057?
CVE-2007-1057 is a medium-severity vulnerability affecting nortel alteon_2424_application_switch. It was published on February 21, 2007 and has a CVSS 2.0 base score of 6.9 (MEDIUM).
How severe is CVE-2007-1057?
This vulnerability has a CVSS 2.0 base score of 6.9, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2007-1057?
Check the references section for vendor advisories and patches from nortel. Update alteon_2424_application_switch to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2007-1057?
CyberStrike's AI-powered security agents can automatically detect CVE-2007-1057 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
Related MEDIUM CVEs from 2007
View all →The CFUserNotificationSendRequest function in UserNotificationCenter.app in Apple Mac OS X 10.4.8, w
Unspecified vulnerability in kcms_calibrate in Sun Solaris 8 and 9 before 20071122 allows local user
Buffer overflow in libvsapi.so in the VSAPI library in Trend Micro VirusWall 3.81 for Linux, as used
Buffer overflow in the bufprint function in capiutil.c in libcapi, as used in Linux kernel 2.6.9 to
DreameeSoft Password Master 1.0 stores the database in an unencrypted format when the master passwor
Multiple buffer overflows in the (1) read and (2) write handlers in the Omnikey CardMan 4040 driver
Multiple buffer overflows in Conquest 8.2a and earlier (1) allow local users to gain privileges by q
Integer overflow in the ktruser function in NetBSD-current before 20061022, NetBSD 3 and 3-0 before
Plash permits sandboxed processes to open /dev/tty, which allows local users to escape sandbox restr
Buffer overflow in the crack extension (CrackLib), as bundled with PHP 4.4.6 and other versions befo
The IOKit HID interface in Apple Mac OS X 10.3.9 and 10.4 through 10.4.8 does not sufficiently limit
TrueCrypt 4.3, when installed setuid root, allows local users to cause a denial of service (filesyst