CVE-2003-0461
UnknownEPSS 0.41%
Last modified
CVE-2003-0461 is a vulnerability of currently unknown severity. /proc/tty/driver/serial in Linux 2.4.x reveals the exact number of characters used in serial links, which could allow local users to obtain potentially sensitive information such as the length of passwords.. EPSS estimates a 0.41% chance of exploitation in the next 30 days.
Description
/proc/tty/driver/serial in Linux 2.4.x reveals the exact number of characters used in serial links, which could allow local users to obtain potentially sensitive information such as the length of passwords.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Linux | 7.1 |
| Redhat | Linux | 7.2 |
| Redhat | Linux | 7.3 |
| Redhat | Linux | 8.0 |
| Redhat | Linux | 9.0 |
References
- http://www.debian.org/security/2004/dsa-423Patch, Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2003-238.htmlPatch, Vendor Advisory
- http://www.debian.org/security/2004/dsa-423Patch, Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2003-238.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2003-0461?
/proc/tty/driver/serial in Linux 2.4.x reveals the exact number of characters used in serial links, which could allow local users to obtain potentially sensitive information such as the length of passwords.
How severe is CVE-2003-0461?
Severity scoring for CVE-2003-0461 is pending analysis. The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.
How do I fix CVE-2003-0461?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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Are you affected by CVE-2003-0461?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST