Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2011-1547 | First vendor Publication | 2011-05-09 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.8 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Multiple stack consumption vulnerabilities in the kernel in NetBSD 4.0, 5.0 before 5.0.3, and 5.1 before 5.1.1, when IPsec is enabled, allow remote attackers to cause a denial of service (memory corruption and panic) or possibly have unspecified other impact via a crafted (1) IPv4 or (2) IPv6 packet with nested IPComp headers. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1547 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 5 |
ExploitDB Exploits
| id | Description |
|---|---|
| 2011-04-01 | IPComp encapsulation pre-auth kernel memory corruption |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 71418 | NetBSD IPComp Header Payload Decompression Overflow NetBSD is prone to an overflow condition. The program fails to properly sanitize user-supplied input resulting in a stack overflow. With a specially crafted packet containing a RFC3173 IPComp payload, a remote attacker can potentially execute arbitrary code. |
| 71417 | FreeBSD IPComp Payload Decompression Overflow FreeBSD is prone to an overflow condition. The program fails to properly sanitize user-supplied input resulting in a stack overflow. With a specially crafted packet containing a RFC3173 IPComp payload, a remote attacker can potentially execute arbitrary code. |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 23:05:15 |
|
| 2024-11-28 12:25:28 |
|
| 2021-05-04 12:14:21 |
|
| 2021-04-22 01:15:35 |
|
| 2020-05-23 00:28:19 |
|
| 2013-05-10 22:58:37 |
|
