Quick answers
- Is CVE-1999-0309 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-1999-0309 being exploited in the wild.
- How severe is CVE-1999-0309?
- High severity, with a CVSS score of 7.2, published 1 February 1997.
- Which products and versions are affected?
- HP HP-UX.
- Is there a fix for CVE-1999-0309?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-1999-0309 attacked?
- It is attacked with local access, in an operating system.
- Am I affected by CVE-1999-0309?
- Check whether you run Hp-Ux. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
A privilege escalation vulnerability exists in the HP-UX 'vgdisplay' utility, a component of the Logical Volume Manager (LVM). The flaw allows a local, unprivileged user to execute commands or manipulate system files with root-level permissions. While the specific mechanism (such as a buffer overflow or insecure environment variable handling) is not detailed in the legacy advisory, the impact is a full compromise of the local host. This issue affects older versions of the HP-UX operating system and was addressed in HP security advisory HPSBUX9702-056.
Affected products
- HP HP-UX
Timeline
- 1997-02-01: disclosed: Initial publication of the vulnerability.
- 1997-02-01: advisory: HP released advisory HPSBUX9702-056.