CVE-2007-3100
dos flaws in open-iscsi (CVE-2007-3100)
Severity Score
2.1
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
usr/log.c in iscsid in open-iscsi (iscsi-initiator-utils) before 2.0-865 uses a semaphore with insecure permissions (world-writable/world-readable) for managing log messages using shared memory, which allows local users to cause a denial of service (hang) by grabbing the semaphore.
usr/log.c en iscsid en open-iscsi (iscsi-initiator-utils) anterior a 2.0-865 utiliza un semáforo con permisos no seguros (world-writable/world-readable) para gestionar los mensajes de log utilizando memoria compartida, lo cual permite a usuarios locales provocar denegación de servicio (cuelgue) tomando el semáforo.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2007-06-07 CVE Reserved
- 2007-06-14 CVE Published
- 2024-08-07 CVE Updated
- 2024-11-06 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (17)
| URL | Tag | Source |
|---|---|---|
| http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=243719 | X_refsource_confirm | |
| http://osvdb.org/37270 | Vdb Entry | |
| http://secunia.com/advisories/25749 | Third Party Advisory | |
| http://secunia.com/advisories/26438 | Third Party Advisory | |
| http://secunia.com/advisories/26543 | Third Party Advisory | |
| http://support.novell.com/techcenter/psdb/187174044e1dbe78726bcf840f7530ed.html | X_refsource_confirm | |
| http://svn.berlios.de/viewcvs/open-iscsi?rev=858&view=rev | X_refsource_confirm | |
| http://www.securityfocus.com/bid/24471 | Vdb Entry | |
| http://www.securitytracker.com/id?1018246 | Vdb Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/34943 | Vdb Entry | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10653 | Signature |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://secunia.com/advisories/25679 | 2017-10-11 |
| URL | Date | SRC |
|---|---|---|
| http://www.debian.org/security/2007/dsa-1314 | 2017-10-11 | |
| http://www.novell.com/linux/security/advisories/2007_17_sr.html | 2017-10-11 | |
| http://www.redhat.com/support/errata/RHSA-2007-0497.html | 2017-10-11 | |
| https://access.redhat.com/security/cve/CVE-2007-3100 | 2007-06-14 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=243719 | 2007-06-14 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Redhat Search vendor "Redhat" | Open Iscsi Search vendor "Redhat" for product "Open Iscsi" | <= 2.0-864 Search vendor "Redhat" for product "Open Iscsi" and version " <= 2.0-864" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 5.0 Search vendor "Redhat" for product "Enterprise Linux" and version "5.0" | desktop |
Safe
|
| Redhat Search vendor "Redhat" | Open Iscsi Search vendor "Redhat" for product "Open Iscsi" | <= 2.0-864 Search vendor "Redhat" for product "Open Iscsi" and version " <= 2.0-864" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 5.0 Search vendor "Redhat" for product "Enterprise Linux" and version "5.0" | server |
Safe
|