CVE-2013-1950
rpcbind - CALLIT procedure UDP Crash (PoC)
Severity Score
4.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The svc_dg_getargs function in libtirpc 0.2.3 and earlier allows remote attackers to cause a denial of service (rpcbind crash) via a Sun RPC request with crafted arguments that trigger a free of an invalid pointer.
La función svc_dg_getargs en libtirpc v0.2.3 y anteriores permiten provocar una denegación de servicio (caída de rpcbind) a través de una petición RPC con argumentos manipulados que provocan una liberación de un puntero inválido.
*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
- 2013-02-19 CVE Reserved
- 2013-05-31 CVE Published
- 2013-07-16 First Exploit
- 2024-08-02 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-399: Resource Management Errors
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://git.infradead.org/users/steved/libtirpc.git/commitdiff/a9f437119d79a438cb12e510f3cadd4060102c9f | X_refsource_confirm |
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/26887 | 2013-07-16 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2013-0884.html | 2022-09-20 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=948378 | 2013-05-30 | |
| https://access.redhat.com/security/cve/CVE-2013-1950 | 2013-05-30 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Libtirpc Project Search vendor "Libtirpc Project" | Libtirpc Search vendor "Libtirpc Project" for product "Libtirpc" | <= 0.2.3 Search vendor "Libtirpc Project" for product "Libtirpc" and version " <= 0.2.3" | - |
Affected
| ||||||
| Libtirpc Project Search vendor "Libtirpc Project" | Libtirpc Search vendor "Libtirpc Project" for product "Libtirpc" | 0.1.8 Search vendor "Libtirpc Project" for product "Libtirpc" and version "0.1.8" | - |
Affected
| ||||||
| Libtirpc Project Search vendor "Libtirpc Project" | Libtirpc Search vendor "Libtirpc Project" for product "Libtirpc" | 0.1.9 Search vendor "Libtirpc Project" for product "Libtirpc" and version "0.1.9" | - |
Affected
| ||||||
| Libtirpc Project Search vendor "Libtirpc Project" | Libtirpc Search vendor "Libtirpc Project" for product "Libtirpc" | 0.1.10 Search vendor "Libtirpc Project" for product "Libtirpc" and version "0.1.10" | - |
Affected
| ||||||
| Libtirpc Project Search vendor "Libtirpc Project" | Libtirpc Search vendor "Libtirpc Project" for product "Libtirpc" | 0.1.11 Search vendor "Libtirpc Project" for product "Libtirpc" and version "0.1.11" | - |
Affected
| ||||||
| Libtirpc Project Search vendor "Libtirpc Project" | Libtirpc Search vendor "Libtirpc Project" for product "Libtirpc" | 0.2.0 Search vendor "Libtirpc Project" for product "Libtirpc" and version "0.2.0" | - |
Affected
| ||||||
| Libtirpc Project Search vendor "Libtirpc Project" | Libtirpc Search vendor "Libtirpc Project" for product "Libtirpc" | 0.2.1 Search vendor "Libtirpc Project" for product "Libtirpc" and version "0.2.1" | - |
Affected
| ||||||
| Libtirpc Project Search vendor "Libtirpc Project" | Libtirpc Search vendor "Libtirpc Project" for product "Libtirpc" | 0.2.2 Search vendor "Libtirpc Project" for product "Libtirpc" and version "0.2.2" | - |
Affected
| ||||||