CVE-1999-0863: Buffer Overflow
First published: Mon Nov 08 1999(Updated: )
Buffer overflow in FreeBSD seyon via HOME environmental variable, -emulator argument, -modems argument, or the GUI.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FreeBSD Kernel | =3.3 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Frequently Asked Questions
What is the severity of CVE-1999-0863?
CVE-1999-0863 is considered a critical vulnerability due to its potential to allow arbitrary code execution via a buffer overflow.
How do I fix CVE-1999-0863?
To fix CVE-1999-0863, users should upgrade to a patched version of FreeBSD that addresses this vulnerability.
What systems are affected by CVE-1999-0863?
CVE-1999-0863 specifically affects FreeBSD version 3.3.
Can CVE-1999-0863 be exploited remotely?
Yes, CVE-1999-0863 can be exploited remotely if the vulnerable software is exposed to untrusted users.
What are the potential impacts of CVE-1999-0863?
The potential impacts of CVE-1999-0863 include system crashes and unauthorized remote code execution.
- agent/type
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/severity
- agent/weakness
- agent/description
- agent/last-modified-date
- agent/author
- agent/softwarecombine
- agent/event
- agent/source
- agent/tags
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- collector/nvd-index
- vendor/freebsd
- canonical/freebsd kernel
- version/freebsd kernel/3.3