Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2012-2745 | First vendor Publication | 2012-08-09 |
Vendor | Cve | Last vendor Modification | 2023-02-13 |
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:L/AC:M/Au:N/C:N/I:N/A:C) | |||
---|---|---|---|
Cvss Base Score | 4.7 | Attack Range | Local |
Cvss Impact Score | 6.9 | Attack Complexity | Medium |
Cvss Expoit Score | 3.4 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
The copy_creds function in kernel/cred.c in the Linux kernel before 3.3.2 provides an invalid replacement session keyring to a child process, which allows local users to cause a denial of service (panic) via a crafted application that uses the fork system call. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2745 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:17409 | |||
Oval ID: | oval:org.mitre.oval:def:17409 | ||
Title: | USN-1452-1 -- linux vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1452-1 CVE-2012-1601 CVE-2012-2123 CVE-2012-2745 | Version: | 7 |
Platform(s): | Ubuntu 11.10 | Product(s): | linux |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:17712 | |||
Oval ID: | oval:org.mitre.oval:def:17712 | ||
Title: | USN-1460-1 -- linux-ti-omap4 vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1460-1 CVE-2012-1601 CVE-2012-2123 CVE-2012-2745 | Version: | 7 |
Platform(s): | Ubuntu 12.04 | Product(s): | linux-ti-omap4 |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:17887 | |||
Oval ID: | oval:org.mitre.oval:def:17887 | ||
Title: | USN-1455-1 -- linux-lts-backport-oneiric vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1455-1 CVE-2012-1601 CVE-2012-2123 CVE-2012-2745 | Version: | 7 |
Platform(s): | Ubuntu 10.04 | Product(s): | linux-lts-backport-oneiric |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:17915 | |||
Oval ID: | oval:org.mitre.oval:def:17915 | ||
Title: | USN-1459-1 -- linux-ti-omap4 vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1459-1 CVE-2012-1601 CVE-2012-2123 CVE-2012-2745 | Version: | 7 |
Platform(s): | Ubuntu 11.10 | Product(s): | linux-ti-omap4 |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:17943 | |||
Oval ID: | oval:org.mitre.oval:def:17943 | ||
Title: | USN-1448-1 -- linux vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1448-1 CVE-2012-1601 CVE-2012-2123 CVE-2012-2745 | Version: | 7 |
Platform(s): | Ubuntu 12.04 | Product(s): | linux |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:17982 | |||
Oval ID: | oval:org.mitre.oval:def:17982 | ||
Title: | USN-1597-1 -- linux-ec2 vulnerability | ||
Description: | The system could be made to crash under certain conditions. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1597-1 CVE-2012-2745 | Version: | 7 |
Platform(s): | Ubuntu 10.04 | Product(s): | linux-ec2 |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:27400 | |||
Oval ID: | oval:org.mitre.oval:def:27400 | ||
Title: | DEPRECATED: ELSA-2012-1064 -- kernel security and bug fix update (important) | ||
Description: | [2.6.32-279.1.1.el6] - [kernel] Prevent keyctl new_session from causing a panic (David Howells) [833433 827424] {CVE-2012-2745} - [net] ipv6/netfilter: fix null pointer dereference in nf_ct_frag6_reasm() (Petr Matousek) [833410 833412] {CVE-2012-2744} - [fs] nfs: Map minor mismatch error to protocol not support error (Steve Dickson) [832365 796352] - [fs] ext4: Fix overflow caused by missing cast in ext4_fallocate() (Lukas Czerner) [833034 830209] - [ata] libata: Add 2GB ATA Flash Disk/ADMA428M to DMA blacklist (Prarit Bhargava) [832363 812904] - [netdrv] r8169: fix typo in firmware filenames (Ivan Vecera) [832359 829211] | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2012-1064 CVE-2012-2744 CVE-2012-2745 | Version: | 4 |
Platform(s): | Oracle Linux 6 | Product(s): | kernel |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
---|---|
2012-10-12 | Name : Ubuntu Update for linux USN-1606-1 File : nvt/gb_ubuntu_USN_1606_1.nasl |
2012-10-05 | Name : Ubuntu Update for linux-ec2 USN-1597-1 File : nvt/gb_ubuntu_USN_1597_1.nasl |
2012-09-22 | Name : Ubuntu Update for linux-lts-backport-natty USN-1574-1 File : nvt/gb_ubuntu_USN_1574_1.nasl |
2012-09-17 | Name : Ubuntu Update for linux USN-1567-1 File : nvt/gb_ubuntu_USN_1567_1.nasl |
2012-07-30 | Name : CentOS Update for kernel CESA-2012:1064 centos6 File : nvt/gb_CESA-2012_1064_kernel_centos6.nasl |
2012-07-16 | Name : RedHat Update for kernel RHSA-2012:1064-01 File : nvt/gb_RHSA-2012_1064-01_kernel.nasl |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2014-0287-1.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2013-176.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2012-1064.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2012-2025.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2012-2026.nasl - Type : ACT_GATHER_INFO |
2013-01-25 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_kernel-121010.nasl - Type : ACT_GATHER_INFO |
2012-10-12 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1606-1.nasl - Type : ACT_GATHER_INFO |
2012-10-05 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1597-1.nasl - Type : ACT_GATHER_INFO |
2012-09-20 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1574-1.nasl - Type : ACT_GATHER_INFO |
2012-09-15 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1567-1.nasl - Type : ACT_GATHER_INFO |
2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20120710_kernel_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2012-07-12 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2012-1064.nasl - Type : ACT_GATHER_INFO |
2012-07-11 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2012-1064.nasl - Type : ACT_GATHER_INFO |
2012-05-30 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1455-1.nasl - Type : ACT_GATHER_INFO |
2012-05-29 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1452-1.nasl - Type : ACT_GATHER_INFO |
2012-05-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1448-1.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 01:19:25 |
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2024-02-01 12:05:44 |
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2023-09-05 12:18:20 |
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2023-09-05 01:05:37 |
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2023-09-02 12:18:21 |
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2023-09-02 01:05:42 |
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2023-08-12 12:22:07 |
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2023-08-12 01:05:43 |
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2023-08-11 12:18:28 |
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2023-08-11 01:05:53 |
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2023-08-06 12:17:45 |
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2023-08-06 01:05:44 |
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2023-08-04 12:17:49 |
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2023-08-04 01:05:46 |
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2023-07-14 12:17:48 |
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2023-07-14 01:05:41 |
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2023-03-29 01:19:45 |
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2023-03-28 12:05:49 |
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2023-02-13 09:28:41 |
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2022-10-11 12:15:54 |
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2022-10-11 01:05:24 |
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2022-03-11 01:12:57 |
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2021-05-25 12:09:58 |
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2021-05-04 12:20:01 |
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2021-04-22 01:23:44 |
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2020-08-11 12:07:39 |
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2020-08-08 01:07:40 |
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2020-08-07 12:07:47 |
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2020-08-07 01:08:02 |
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2020-08-01 12:07:40 |
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2020-07-30 01:08:03 |
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2020-05-23 01:48:51 |
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2020-05-23 00:33:43 |
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2019-01-25 12:04:43 |
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2018-11-17 12:03:15 |
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2018-10-30 12:05:04 |
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2018-08-09 12:01:22 |
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2016-06-30 21:34:41 |
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2016-06-29 00:26:38 |
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2016-06-28 21:58:21 |
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2016-06-28 19:09:29 |
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2016-04-26 21:52:06 |
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2015-05-21 13:29:29 |
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2014-06-14 13:32:58 |
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2014-02-17 11:10:43 |
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2013-05-10 22:40:24 |
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2013-04-19 13:20:44 |
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2013-03-22 13:18:31 |
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2013-03-02 13:19:00 |
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2013-02-07 13:20:08 |
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2013-01-30 13:21:40 |
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