Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2011-1771 | First vendor Publication | 2011-09-06 |
Vendor | Cve | Last vendor Modification | 2023-02-13 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 5.9 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:M/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 4.4 | Attack Range | Local |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 3.4 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
The cifs_close function in fs/cifs/file.c in the Linux kernel before 2.6.39 allows local users to cause a denial of service (NULL pointer dereference and BUG) or possibly have unspecified other impact by setting the O_DIRECT flag during an attempt to open a file on a CIFS filesystem. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1771 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-476 | NULL Pointer Dereference |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:27552 | |||
Oval ID: | oval:org.mitre.oval:def:27552 | ||
Title: | DEPRECATED: ELSA-2011-0836 -- kernel security and bug fix update (important) | ||
Description: | [2.6.32-131.2.1.el6] - [kernel] lib/vsprintf.c: add %pU to print UUID/GUIDs (Frantisek Hrbata) [704280 700299] - [scsi] megaraid_sas: Driver only report tape drive, JBOD and logic drives (Tomas Henzl) [704601 619422] [2.6.32-131.1.1.el6] - [net] dccp: handle invalid feature options length (Jiri Pirko) [703012 703013] {CVE-2011-1770} - [fs] cifs: check for private_data before trying to put it (Jeff Layton) [703017 702642] {CVE-2011-1771} - [net] can: add missing socket check in can/raw and can/bcm release (Jiri Pirko) [698482 698483] {CVE-2011-1748 CVE-2011-1598} - [netdrv] ixgbe: do not clear FCoE DDP error status for received ABTS (Andy Gospodarek) [704011 695966] - [netdrv] ixgbe: DCB remove ixgbe_fcoe_getapp routine (Andy Gospodarek) [704002 694358] - [fs] setup_arg_pages: diagnose excessive argument size (Oleg Nesterov) [645228 645229] {CVE-2010-3858} - [scsi] bfa: change tech-preview to cover all cases (Rob Evers) [704014 703251] - [scsi] bfa: driver version update (Rob Evers) [704282 703265] - [scsi] bfa: kdump fix (Rob Evers) [704282 703265] - [scsi] bfa: firmware download fix (Rob Evers) [704282 703265] - [netdrv] bna: fix memory leak during RX path cleanup (Ivan Vecera) [704000 698625] - [netdrv] bna: fix for clean fw re-initialization (Ivan Vecera) [704000 698625] - [scsi] ipr: improve interrupt service routine performance (Steve Best) [704009 696754] | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2011-0836 CVE-2010-3858 CVE-2011-1598 CVE-2011-1748 CVE-2011-1770 CVE-2011-1771 | Version: | 4 |
Platform(s): | Oracle Linux 6 | Product(s): | kernel |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
---|---|
2012-06-06 | Name : RedHat Update for kernel RHSA-2011:0836-01 File : nvt/gb_RHSA-2011_0836-01_kernel.nasl |
2011-11-11 | Name : Ubuntu Update for linux-lts-backport-natty USN-1256-1 File : nvt/gb_ubuntu_USN_1256_1.nasl |
2011-09-23 | Name : Ubuntu Update for linux-ti-omap4 USN-1212-1 File : nvt/gb_ubuntu_USN_1212_1.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
74645 | Linux Kernel Common Internet File System (CIFS) Implementation cifs_close() F... |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2011-0836.nasl - Type : ACT_GATHER_INFO |
2011-11-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1256-1.nasl - Type : ACT_GATHER_INFO |
2011-09-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1212-1.nasl - Type : ACT_GATHER_INFO |
2011-07-14 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1167-1.nasl - Type : ACT_GATHER_INFO |
2011-06-02 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-0836.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 01:16:00 |
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2024-02-01 12:04:33 |
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2023-09-05 12:14:59 |
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2023-09-05 01:04:25 |
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2023-08-12 12:18:11 |
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2023-08-11 12:15:08 |
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2023-08-11 01:04:38 |
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2023-08-06 12:14:32 |
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2023-08-06 01:04:30 |
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2023-08-04 12:14:37 |
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2023-08-04 01:04:31 |
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2023-07-14 12:14:36 |
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2023-07-14 01:04:29 |
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2023-03-29 01:16:31 |
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2023-03-28 12:04:35 |
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2023-02-13 09:28:54 |
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2022-10-11 12:13:01 |
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2022-10-11 01:04:15 |
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2022-03-11 01:10:46 |
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2021-05-25 12:08:12 |
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2021-05-04 12:17:09 |
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2021-04-22 01:20:16 |
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2020-08-11 12:06:15 |
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2020-08-08 01:06:19 |
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2020-08-07 12:06:25 |
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2020-08-07 01:06:28 |
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2020-08-01 09:22:45 |
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2020-08-01 05:22:41 |
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2020-07-30 00:22:43 |
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2020-07-28 05:22:41 |
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2020-05-23 01:44:25 |
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2020-05-23 00:28:25 |
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2019-01-25 12:03:53 |
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2018-11-17 12:02:25 |
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2018-10-30 12:04:11 |
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2016-07-01 11:07:30 |
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2016-06-29 00:20:09 |
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2016-06-28 18:38:49 |
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2016-04-26 20:44:05 |
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2014-02-17 11:02:07 |
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2013-05-10 22:59:42 |
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