CVE-2013-0220
sssd: Out-of-bounds read flaws in autofs and ssh services responders
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The (1) sss_autofs_cmd_getautomntent and (2) sss_autofs_cmd_getautomntbyname function in responder/autofs/autofssrv_cmd.c and the (3) ssh_cmd_parse_request function in responder/ssh/sshsrv_cmd.c in System Security Services Daemon (SSSD) before 1.9.4 allow remote attackers to cause a denial of service (out-of-bounds read, crash, and restart) via a crafted SSSD packet.
La función (1) sss_autofs_cmd_getautomntent y (2) sss_autofs_cmd_getautomntbyname en responder/autofs/autofssrv_cmd.c y la función (3) ssh_cmd_parse_request en responder/ssh/sshsrv_cmd.c en System Security Services Daemon (SSSD) anterior a v1.9.4 permite a atacantes remotos generar una denegación de servicio (lectura fuera de los límites, caída y reinicio) mediante una paquete SSSD especialmente diseñado.
*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
- 2012-12-06 CVE Reserved
- 2013-02-21 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
- CWE-125: Out-of-bounds Read
CAPEC
References (12)
| URL | Tag | Source |
|---|---|---|
| http://git.fedorahosted.org/cgit/sssd.git/commit/?id=2bd514cfde1938b1e245af11c9b548d58d49b325 | X_refsource_confirm | |
| http://git.fedorahosted.org/cgit/sssd.git/commit/?id=30e2585dd46b62aa3a4abdf6de3f40a20e1743ab | X_refsource_confirm | |
| http://www.securityfocus.com/bid/57539 | Vdb Entry | |
| https://fedorahosted.org/sssd/ticket/1781 | X_refsource_confirm | |
| https://fedorahosted.org/sssd/wiki/Releases/Notes-1.9.4 | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | <= 1.9.3 Search vendor "Fedoraproject" for product "Sssd" and version " <= 1.9.3" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.2.1 Search vendor "Fedoraproject" for product "Sssd" and version "0.2.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.3.0 Search vendor "Fedoraproject" for product "Sssd" and version "0.3.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.3.1 Search vendor "Fedoraproject" for product "Sssd" and version "0.3.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.3.2 Search vendor "Fedoraproject" for product "Sssd" and version "0.3.2" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.3.3 Search vendor "Fedoraproject" for product "Sssd" and version "0.3.3" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.4.0 Search vendor "Fedoraproject" for product "Sssd" and version "0.4.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.4.1 Search vendor "Fedoraproject" for product "Sssd" and version "0.4.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.5.0 Search vendor "Fedoraproject" for product "Sssd" and version "0.5.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.6.0 Search vendor "Fedoraproject" for product "Sssd" and version "0.6.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.6.1 Search vendor "Fedoraproject" for product "Sssd" and version "0.6.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.7.0 Search vendor "Fedoraproject" for product "Sssd" and version "0.7.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.7.1 Search vendor "Fedoraproject" for product "Sssd" and version "0.7.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.99.0 Search vendor "Fedoraproject" for product "Sssd" and version "0.99.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 0.99.1 Search vendor "Fedoraproject" for product "Sssd" and version "0.99.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.0.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.0.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.0.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.0.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.0.2 Search vendor "Fedoraproject" for product "Sssd" and version "1.0.2" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.0.3 Search vendor "Fedoraproject" for product "Sssd" and version "1.0.3" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.0.4 Search vendor "Fedoraproject" for product "Sssd" and version "1.0.4" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.0.5 Search vendor "Fedoraproject" for product "Sssd" and version "1.0.5" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.0.6 Search vendor "Fedoraproject" for product "Sssd" and version "1.0.6" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.0.99 Search vendor "Fedoraproject" for product "Sssd" and version "1.0.99" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.1.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.1.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.1.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.1.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.1.2 Search vendor "Fedoraproject" for product "Sssd" and version "1.1.2" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.1.91 Search vendor "Fedoraproject" for product "Sssd" and version "1.1.91" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.1.92 Search vendor "Fedoraproject" for product "Sssd" and version "1.1.92" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.2.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.2.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.2.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.2.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.2.2 Search vendor "Fedoraproject" for product "Sssd" and version "1.2.2" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.2.3 Search vendor "Fedoraproject" for product "Sssd" and version "1.2.3" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.2.4 Search vendor "Fedoraproject" for product "Sssd" and version "1.2.4" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.2.91 Search vendor "Fedoraproject" for product "Sssd" and version "1.2.91" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.3.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.3.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.3.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.3.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.4.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.4.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.4.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.4.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.2 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.2" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.3 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.3" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.4 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.4" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.5 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.5" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.6 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.6" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.6.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.6.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.7 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.7" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.8 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.8" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.9 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.9" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.10 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.10" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.11 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.11" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.12 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.12" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.13 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.13" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.14 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.14" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.15 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.15" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.16 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.16" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.5.17 Search vendor "Fedoraproject" for product "Sssd" and version "1.5.17" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.6.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.6.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.6.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.6.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.6.2 Search vendor "Fedoraproject" for product "Sssd" and version "1.6.2" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.6.3 Search vendor "Fedoraproject" for product "Sssd" and version "1.6.3" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.6.4 Search vendor "Fedoraproject" for product "Sssd" and version "1.6.4" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.7.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.7.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.0" | beta1 |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.0" | beta2 |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.0" | beta3 |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.2 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.2" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.3 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.3" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.4 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.4" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.5 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.5" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.8.6 Search vendor "Fedoraproject" for product "Sssd" and version "1.8.6" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.9.0 Search vendor "Fedoraproject" for product "Sssd" and version "1.9.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.9.1 Search vendor "Fedoraproject" for product "Sssd" and version "1.9.1" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Sssd Search vendor "Fedoraproject" for product "Sssd" | 1.9.2 Search vendor "Fedoraproject" for product "Sssd" and version "1.9.2" | - |
Affected
| ||||||