ipmievd (aka the IPMI event daemon) in OpenIPMI, as used in the ipmitool package 1.8.11 in Red Hat Enterprise Linux (RHEL) 6, Debian GNU/Lin
ipmievd (aka the IPMI event daemon) in OpenIPMI, as used in the ipmitool package 1.8.11 in Red Hat Enterprise Linux (RHEL) 6, Debian GNU/Linux, Fedora 16, and other products uses 0666 permissions for its ipmievd.pid PID file, which allows local users to kill arbitrary processes by writing to this file.
- Published
- Dec 14, 2011
- Updated
- Jun 16, 2026
- EPSS
- 0.4% · 34th percentile
- CWE
- CWE-732
Sign in to follow · You’ll be notified if a followed record enters KEV, gets an exploit or is updated.
Report tools
Action score
14
Monitor
Low priority for now.
- CVSS
- 14 / 40 · 3.6 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.4%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| ipmitool project | ipmitool | cpe:2.3:a:ipmitool_project:ipmitool |
| redhat | enterprise linux | cpe:2.3:o:redhat:enterprise_linux |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- ipmitool project ipmitool1.8.11
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| Debian:12 | ipmitool | before 1.8.11-5 | 1.8.11-5 |
| Debian:5.0 | ipmitool | before 1.8.9-2+squeeze1 | 1.8.9-2+squeeze1 |
| Debian:6.0 | ipmitool | before 1.8.11-2+squeeze2 | 1.8.11-2+squeeze2 |
| Red Hat:enterprise_linux:5::client | OpenIPMI-gui | before 0:2.0.16-16.el5 | 0:2.0.16-16.el5 |
| Red Hat:enterprise_linux:5::client | OpenIPMI-libs | before 0:2.0.16-16.el5 | 0:2.0.16-16.el5 |
| Red Hat:enterprise_linux:5::client | OpenIPMI-perl | before 0:2.0.16-16.el5 | 0:2.0.16-16.el5 |
| Red Hat:enterprise_linux:5::client | OpenIPMI-python | before 0:2.0.16-16.el5 | 0:2.0.16-16.el5 |
| Red Hat:enterprise_linux:5::client | OpenIPMI-tools | before 0:2.0.16-16.el5 | 0:2.0.16-16.el5 |
| Red Hat:enterprise_linux:5::client_workstation | OpenIPMI | before 0:2.0.16-16.el5 | 0:2.0.16-16.el5 |
| Red Hat:enterprise_linux:5::client_workstation | OpenIPMI-debuginfo | before 0:2.0.16-16.el5 | 0:2.0.16-16.el5 |
| Red Hat:enterprise_linux:5::client_workstation | OpenIPMI-devel | before 0:2.0.16-16.el5 | 0:2.0.16-16.el5 |
| Red Hat:enterprise_linux:6::client | ipmitool | before 0:1.8.11-12.el6_2.1 | 0:1.8.11-12.el6_2.1 |
| Red Hat:enterprise_linux:6::client | ipmitool-debuginfo | before 0:1.8.11-12.el6_2.1 | 0:1.8.11-12.el6_2.1 |
Same product
ipmitool project: all recordsOther highest-scoring records for the same primary product.
- CVE-2020-5208remote code execution vulnerability in ipmitool36Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| debian:ipmitool | 1.8.11-5 · Debian:12 | Package registry (OSV) |
| red hat:ipmitool | 0:1.8.11-12.el6_2.1 · Red Hat:enterprise_linux:6::client | Package registry (OSV) |
| red hat:ipmitool-debuginfo | 0:1.8.11-12.el6_2.1 · Red Hat:enterprise_linux:6::client | Package registry (OSV) |
| red hat:OpenIPMI | 0:2.0.16-16.el5 · Red Hat:enterprise_linux:5::client_workstation | Package registry (OSV) |
| red hat:OpenIPMI-debuginfo | 0:2.0.16-16.el5 · Red Hat:enterprise_linux:5::client_workstation | Package registry (OSV) |
| red hat:OpenIPMI-devel | 0:2.0.16-16.el5 · Red Hat:enterprise_linux:5::client_workstation | Package registry (OSV) |
| red hat:OpenIPMI-gui | 0:2.0.16-16.el5 · Red Hat:enterprise_linux:5::client | Package registry (OSV) |
| red hat:OpenIPMI-libs | 0:2.0.16-16.el5 · Red Hat:enterprise_linux:5::client | Package registry (OSV) |
| red hat:OpenIPMI-perl | 0:2.0.16-16.el5 · Red Hat:enterprise_linux:5::client | Package registry (OSV) |
| red hat:OpenIPMI-python | 0:2.0.16-16.el5 · Red Hat:enterprise_linux:5::client | Package registry (OSV) |
| red hat:OpenIPMI-tools | 0:2.0.16-16.el5 · Red Hat:enterprise_linux:5::client | Package registry (OSV) |
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- none
- Integrity
- P · data or configuration can be modified
- Availability
- P · the service can be disrupted
- Attack complexity
- Low
- Confidentiality impact
- None
- Integrity impact
- P
- Availability impact
- P
Weakness class (CWE)
CWE-732 · Incorrect Permission Assignment for Critical ResourceCVSS vector
AV:L/AC:L/Au:N/C:N/I:P/A:P
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
Attack patterns (CAPEC)
- Accessing Functionality Not Properly Constrained by ACLsCAPEC-1likelihood: High · High
- Privilege AbuseCAPEC-122likelihood: High · Medium
- Directory IndexingCAPEC-127likelihood: High · Medium
- Using Malicious FilesCAPEC-17likelihood: High · Very High
- Exploiting Incorrectly Configured Access Control Security LevelsCAPEC-180likelihood: High · Medium
- Signing Malicious CodeCAPEC-206Very High
- Hijacking a privileged processCAPEC-234Medium
- Reusing Session IDs (aka Session Replay)CAPEC-60likelihood: High · High
ATT&CK techniques
- File and Directory DiscoveryT1083
- Access Token Manipulation:Token Impersonation/TheftT1134.001
- Server Software Component: Terminal Services DLLT1505.005
- Abuse Elevation Control MechanismT1548
- Use Alternate Authentication Material:Web Session CookieT1550.004
- Subvert Trust Controls:Code SigningT1553.002
- Compromise Client Software BinaryT1554
- Hijack Execution Flow:Executable Installer File Permissions WeaknessT1574.005
- Hijack Execution Flow: ServicesFile Permissions WeaknessT1574.010
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
- lists.fedoraproject.org/pipermail/package-announce/2012-January/071575.html
- lists.fedoraproject.org/pipermail/package-announce/2012-January/071580.html
- openwall.com/lists/oss-security/2011/12/13/1
- rhn.redhat.com/errata/RHSA-2013-0123.html
- secunia.com/advisories/47173
- secunia.com/advisories/47228
- secunia.com/advisories/47376
- www.debian.org/security/2011/dsa-2376
- www.mandriva.com/security/advisories?name=MDVSA-2011:196
- www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- www.redhat.com/support/errata/RHSA-2011-1814.html
- www.securityfocus.com/bid/51036
- www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf
- bugzilla.redhat.com/show_bug.cgi?id=742837
- exchange.xforce.ibmcloud.com/vulnerabilities/71763
Vendor advisories and official records. Exploit/PoC links are deliberately left out.