CVE-2009-1142
An issue was discovered in open-vm-tools 2009.03.18-154848. Local users can gain privileges via a symlink attack on /tmp files if vmware-user-suid-wrapper is setuid root and the ChmodChownDirectory
02 Description
An issue was discovered in open-vm-tools 2009.03.18-154848. Local users can gain privileges via a symlink attack on /tmp files if vmware-user-suid-wrapper is setuid root and the ChmodChownDirectory
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 0.28% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 20.2% of scored records. A rank, not a probability.
- NVD base score
- 6.7 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2022-11-23 00:00Z3 YR AGO
- Last updated
- 2025-04-25 20:50Z1 YR AGO
- Reserved
- 2009-03-25
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.7)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-59Improper Link Resolution Before File Access ('Link Following')Base
- Data version
- 5.1
- Document digest
- 91ad4d7790d08c3ed697848fffe07c9a5f749984647830db471518d0e9ab4339
05 Affected products
06 References
- bugs.gentoo.orghttps://bugs.gentoo.org/264577
- github.comhttps://github.com/vmware/open-vm-tools/releases/tag/2009.03.18-154848
07 Fixed in
Debian 12
- open-vm-tools Fixed in 2:8.4.2+2011.08.21-471295-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- open-vm-tools Fixed in 2:8.4.2+2011.08.21-471295-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- open-vm-tools Fixed in 2:8.4.2+2011.08.21-471295-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.