Executive Summary
Summary | |
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Title | Net-SNMP: Denial of Service |
Informations | |||
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Name | GLSA-201409-02 | First vendor Publication | 2014-09-01 |
Vendor | Gentoo | Last vendor Modification | 2014-09-01 |
Severity (Vendor) | Normal | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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:L/Au:N/C:N/I:N/A:P) | |||
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Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Synopsis Multiple vulnerabilities have been found in Net-SNMP which could allow remote attackers to cause Denial of Service. Background Description Impact Workaround Resolution References Availability http://security.gentoo.org/glsa/glsa-201409-02.xml |
Original Source
Url : http://security.gentoo.org/glsa/glsa-201409-02.xml |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
67 % | CWE-20 | Improper Input Validation |
33 % | CWE-399 | Resource Management Errors |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:17926 | |||
Oval ID: | oval:org.mitre.oval:def:17926 | ||
Title: | USN-1450-1 -- net-snmp vulnerability | ||
Description: | Net-SNMP could be made to crash if it received specially crafted network traffic. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1450-1 CVE-2012-2141 | Version: | 7 |
Platform(s): | Ubuntu 12.04 Ubuntu 11.10 Ubuntu 11.04 Ubuntu 10.04 Ubuntu 8.04 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:20935 | |||
Oval ID: | oval:org.mitre.oval:def:20935 | ||
Title: | RHSA-2013:0124: net-snmp security and bug fix update (Moderate) | ||
Description: | Array index error in the handle_nsExtendOutput2Table function in agent/mibgroup/agent/extend.c in Net-SNMP 5.7.1 allows remote authenticated users to cause a denial of service (out-of-bounds read and snmpd crash) via an SNMP GET request for an entry not in the extension table. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2013:0124-00 CESA-2013:0124 CVE-2012-2141 | Version: | 4 |
Platform(s): | Red Hat Enterprise Linux 5 CentOS Linux 5 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:21444 | |||
Oval ID: | oval:org.mitre.oval:def:21444 | ||
Title: | RHSA-2012:0876: net-snmp security and bug fix update (Moderate) | ||
Description: | Array index error in the handle_nsExtendOutput2Table function in agent/mibgroup/agent/extend.c in Net-SNMP 5.7.1 allows remote authenticated users to cause a denial of service (out-of-bounds read and snmpd crash) via an SNMP GET request for an entry not in the extension table. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2012:0876-04 CESA-2012:0876 CVE-2012-2141 | Version: | 4 |
Platform(s): | Red Hat Enterprise Linux 6 CentOS Linux 6 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:23488 | |||
Oval ID: | oval:org.mitre.oval:def:23488 | ||
Title: | ELSA-2013:0124: net-snmp security and bug fix update (Moderate) | ||
Description: | Array index error in the handle_nsExtendOutput2Table function in agent/mibgroup/agent/extend.c in Net-SNMP 5.7.1 allows remote authenticated users to cause a denial of service (out-of-bounds read and snmpd crash) via an SNMP GET request for an entry not in the extension table. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2013:0124-00 CVE-2012-2141 | Version: | 6 |
Platform(s): | Oracle Linux 5 | Product(s): | net-snmp |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:23890 | |||
Oval ID: | oval:org.mitre.oval:def:23890 | ||
Title: | RHSA-2014:0322: net-snmp security update (Moderate) | ||
Description: | ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2014:0322-00 CESA-2014:0322 CVE-2012-6151 CVE-2014-2285 | Version: | 7 |
Platform(s): | Red Hat Enterprise Linux 5 CentOS Linux 5 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:23966 | |||
Oval ID: | oval:org.mitre.oval:def:23966 | ||
Title: | ELSA-2012:0876: net-snmp security and bug fix update (Moderate) | ||
Description: | Array index error in the handle_nsExtendOutput2Table function in agent/mibgroup/agent/extend.c in Net-SNMP 5.7.1 allows remote authenticated users to cause a denial of service (out-of-bounds read and snmpd crash) via an SNMP GET request for an entry not in the extension table. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2012:0876-04 CVE-2012-2141 | Version: | 6 |
Platform(s): | Oracle Linux 6 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:24060 | |||
Oval ID: | oval:org.mitre.oval:def:24060 | ||
Title: | RHSA-2014:0321: net-snmp security and bug fix update (Moderate) | ||
Description: | The Linux implementation of the ICMP-MIB in Net-SNMP 5.5 before 5.5.2.1, 5.6.x before 5.6.2.1, and 5.7.x before 5.7.2.1 does not properly validate input, which allows remote attackers to cause a denial of service via unspecified vectors. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2014:0321-00 CESA-2014:0321 CVE-2014-2284 | Version: | 4 |
Platform(s): | Red Hat Enterprise Linux 6 CentOS Linux 6 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:24259 | |||
Oval ID: | oval:org.mitre.oval:def:24259 | ||
Title: | ELSA-2014:0321: net-snmp security and bug fix update (Moderate) | ||
Description: | The net-snmp packages provide various libraries and tools for the Simple Network Management Protocol (SNMP), including an SNMP library, an extensible agent, tools for requesting or setting information from SNMP agents, tools for generating and handling SNMP traps, a version of the netstat command which uses SNMP, and a Tk/Perl Management Information Base (MIB) browser. A buffer overflow flaw was found in the way the decode_icmp_msg() function in the ICMP-MIB implementation processed Internet Control Message Protocol (ICMP) message statistics reported in the /proc/net/snmp file. A remote attacker could send a message for each ICMP message type, which could potentially cause the snmpd service to crash when processing the /proc/net/snmp file. (CVE-2014-2284) This update also fixes the following bug: * The snmpd service parses the /proc/diskstats file to track disk usage statistics for UCD-DISKIO-MIB::diskIOTable. On systems with a large number of block devices, /proc/diskstats may be large in size and parsing it can take a non-trivial amount of CPU time. With this update, Net-SNMP introduces a new option, 'diskio', in the /etc/snmp/snmpd.conf file, which can be used to explicitly specify devices that should be monitored. Only these whitelisted devices are then reported in UCD-DISKIO-MIB::diskIOTable, thus speeding up snmpd on systems with numerous block devices. (BZ#990674) All net-snmp users are advised to upgrade to these updated packages, which contain backported patches to correct these issues. After installing this update, the snmpd service will be restarted automatically. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2014:0321-00 CVE-2014-2284 | Version: | 5 |
Platform(s): | Oracle Linux 6 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:24265 | |||
Oval ID: | oval:org.mitre.oval:def:24265 | ||
Title: | ELSA-2014:0322: net-snmp security update (Moderate) | ||
Description: | The net-snmp packages provide various libraries and tools for the Simple Network Management Protocol (SNMP), including an SNMP library, an extensible agent, tools for requesting or setting information from SNMP agents, tools for generating and handling SNMP traps, a version of the netstat command which uses SNMP, and a Tk/Perl Management Information Base (MIB) browser. A denial of service flaw was found in the way snmpd, the Net-SNMP daemon, handled subagent timeouts. A remote attacker able to trigger a subagent timeout could use this flaw to cause snmpd to loop infinitely or crash. (CVE-2012-6151) A denial of service flaw was found in the way the snmptrapd service, which receives and logs SNMP trap messages, handled SNMP trap requests with an empty community string when the Perl handler (provided by the net-snmp-perl package) was enabled. A remote attacker could use this flaw to crash snmptrapd by sending a trap request with an empty community string. (CVE-2014-2285) All net-snmp users are advised to upgrade to these updated packages, which contain backported patches to correct these issues. After installing this update, the snmpd and snmptrapd services will be restarted automatically. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2014:0322-00 CVE-2012-6151 CVE-2014-2285 | Version: | 6 |
Platform(s): | Oracle Linux 5 | Product(s): | net-snmp |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:27079 | |||
Oval ID: | oval:org.mitre.oval:def:27079 | ||
Title: | DEPRECATED: ELSA-2014-0322 -- net-snmp security update (moderate) | ||
Description: | [5.3.2.2-22.0.2.el5_10.1] - hrProcessorLoad returns incorrect values for CPUs greater than 100 (Jason Luan) [Orabug 17792842] - snmptrapd: Fix crash due to access of freed memory (John Haxby) [orabug 14391194] - suppress spurious asserts on 32bit [Greg Marsden] [5.3.2.2-20.1] - Fixed CVE-2012-6151: snmpd crashing when AgentX subagent disconnects in the middle of request processing (#1073224) - Fixed CVE-2014-2285: snmptrapd crash when using a trap with empty community string (#1073224) | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2014-0322 CVE-2012-6151 CVE-2014-2285 | Version: | 4 |
Platform(s): | Oracle Linux 5 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:27083 | |||
Oval ID: | oval:org.mitre.oval:def:27083 | ||
Title: | DEPRECATED: ELSA-2014-0321 -- net-snmp security and bug fix update (moderate) | ||
Description: | [1:5.5-49.0.1.el6_5.1] - snmptrapd: Fix crash due to access of freed memory (John Haxby) [orabug 14404682] [1:5.5-49.1] - added 'diskio' option to snmpd.conf, it's possible to monitor only selected devices in diskIOTable (#990674) - fixed CVE-2014-2284: denial of service flaw in Linux implementation of ICMP-MIB (#1073222) | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2014-0321 CVE-2014-2284 | Version: | 4 |
Platform(s): | Oracle Linux 6 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:27267 | |||
Oval ID: | oval:org.mitre.oval:def:27267 | ||
Title: | DEPRECATED: ELSA-2012-0876 -- net-snmp security and bug fix update (moderate) | ||
Description: | [1:5.5-41] - moved /var/lib/net-snmp fro net-snmp to net-snmp-libs package (#822480) [1:5.5-40] - fixed CVE-2012-2141 (#820100) [1:5.5-39] - fixed proxying of out-of-tree GETNEXT requests (#799291) [1:5.5-38] - fixed snmpd crashing with many AgentX subagent (#749227) - fixed SNMPv2-MIB::sysObjectID value when sysObjectID config file option with long OID was used (#786931) - fixed value of BRIDGE-MIB::dot1dBasePortIfIndex.1 (#740172) - fixed parsing of proxy snmpd.conf option not to enable verbose logging by default (#746903) - added new realStorageUnits config file option to support disks > 16 TB in hrStorageTable (#741789) - added vxfs, reiserfs and ocfs2 filesystem support to hrStorageTable (#746903) - fixed snmpd sigsegv when embedded perl script registers one handler twice (#748907) - fixed setting of SNMP-TARGET-MIB::snmpTargetAddrRowStatus via SNMP-SET request on 64-bit platforms (#754275) - fixed crash when /var/lib/net-snmp/mib_indexes/ files have wrong SELinux context (#754971) - fixed memory leak when agentx subagent disconnects in the middle of request processing (#736580) - fixed slow (re-)loads of TCP-MIB::tcpConnectionTable (#789909) - removed 'error finding row index in _ifXTable_container_row_restore' error message (#788954) | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2012-0876 CVE-2012-2141 | Version: | 4 |
Platform(s): | Oracle Linux 6 | Product(s): | net-snmp |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:27655 | |||
Oval ID: | oval:org.mitre.oval:def:27655 | ||
Title: | DEPRECATED: ELSA-2013-0124 -- net-snmp security and bug fix update (moderate) | ||
Description: | [5.3.2.2-20.0.1.el5] - suppress spurious asserts on 32bit [Greg Marsden] [5.3.2.2-20] - fixed error message when the address specified by clientaddr option is wrong or cannot be bound (#840861) | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2013-0124 CVE-2012-2141 | Version: | 4 |
Platform(s): | Oracle Linux 5 | Product(s): | net-snmp |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
---|---|
2012-11-02 | Name : Fedora Update for net-snmp FEDORA-2012-16659 File : nvt/gb_fedora_2012_16659_net-snmp_fc16.nasl |
2012-11-02 | Name : Fedora Update for net-snmp FEDORA-2012-16662 File : nvt/gb_fedora_2012_16662_net-snmp_fc17.nasl |
2012-07-30 | Name : CentOS Update for net-snmp CESA-2012:0876 centos6 File : nvt/gb_CESA-2012_0876_net-snmp_centos6.nasl |
2012-06-22 | Name : RedHat Update for net-snmp RHSA-2012:0876-04 File : nvt/gb_RHSA-2012_0876-04_net-snmp.nasl |
2012-06-22 | Name : Mandriva Update for net-snmp MDVSA-2012:099 (net-snmp) File : nvt/gb_mandriva_MDVSA_2012_099.nasl |
2012-05-25 | Name : Ubuntu Update for net-snmp USN-1450-1 File : nvt/gb_ubuntu_USN_1450_1.nasl |
2012-04-30 | Name : FreeBSD Ports: net-snmp File : nvt/freebsd_net-snmp3.nasl |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2015-10-29 | Name : The remote host is missing a Mac OS X update that fixes multiple security vul... File : macosx_10_11_1.nasl - Type : ACT_GATHER_INFO |
2015-07-31 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2015-0099.nasl - Type : ACT_GATHER_INFO |
2015-04-22 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL16476.nasl - Type : ACT_GATHER_INFO |
2015-03-30 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2015-092.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_net-snmp_20141216.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_net-snmp_20141014.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_net-snmp_20140915.nasl - Type : ACT_GATHER_INFO |
2014-11-28 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL15883.nasl - Type : ACT_GATHER_INFO |
2014-09-02 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201409-02.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-227.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2012-299.nasl - Type : ACT_GATHER_INFO |
2014-04-15 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2166-1.nasl - Type : ACT_GATHER_INFO |
2014-04-15 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_libsnmp15-140314.nasl - Type : ACT_GATHER_INFO |
2014-03-28 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2014-316.nasl - Type : ACT_GATHER_INFO |
2014-03-26 | Name : The remote device is affected by multiple vulnerabilities. File : citrix_netscaler_adc_multiple.nasl - Type : ACT_GATHER_INFO |
2014-03-25 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20140324_net_snmp_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2014-03-25 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20140324_net_snmp_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
2014-03-25 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0322.nasl - Type : ACT_GATHER_INFO |
2014-03-25 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0321.nasl - Type : ACT_GATHER_INFO |
2014-03-25 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2014-0322.nasl - Type : ACT_GATHER_INFO |
2014-03-25 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2014-0321.nasl - Type : ACT_GATHER_INFO |
2014-03-25 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2014-0322.nasl - Type : ACT_GATHER_INFO |
2014-03-25 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2014-0321.nasl - Type : ACT_GATHER_INFO |
2014-03-14 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2014-052.nasl - Type : ACT_GATHER_INFO |
2014-03-13 | Name : The remote Fedora host is missing a security update. File : fedora_2014-3427.nasl - Type : ACT_GATHER_INFO |
2014-03-13 | Name : The remote Fedora host is missing a security update. File : fedora_2014-3423.nasl - Type : ACT_GATHER_INFO |
2014-01-23 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2014-017.nasl - Type : ACT_GATHER_INFO |
2014-01-08 | Name : The remote Fedora host is missing a security update. File : fedora_2013-22809.nasl - Type : ACT_GATHER_INFO |
2014-01-08 | Name : The remote Fedora host is missing a security update. File : fedora_2013-22919.nasl - Type : ACT_GATHER_INFO |
2014-01-08 | Name : The remote Fedora host is missing a security update. File : fedora_2013-22949.nasl - Type : ACT_GATHER_INFO |
2013-09-04 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2012-97.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2012-0876.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-0124.nasl - Type : ACT_GATHER_INFO |
2013-04-20 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2013-049.nasl - Type : ACT_GATHER_INFO |
2013-01-25 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_libsnmp15-120709.nasl - Type : ACT_GATHER_INFO |
2013-01-17 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20130108_net_snmp_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
2013-01-17 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2013-0124.nasl - Type : ACT_GATHER_INFO |
2013-01-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2013-0124.nasl - Type : ACT_GATHER_INFO |
2012-10-31 | Name : The remote Fedora host is missing a security update. File : fedora_2012-16662.nasl - Type : ACT_GATHER_INFO |
2012-10-31 | Name : The remote Fedora host is missing a security update. File : fedora_2012-16659.nasl - Type : ACT_GATHER_INFO |
2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20120620_net_snmp_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2012-07-19 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_net-snmp-8153.nasl - Type : ACT_GATHER_INFO |
2012-07-11 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2012-0876.nasl - Type : ACT_GATHER_INFO |
2012-06-22 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2012-099.nasl - Type : ACT_GATHER_INFO |
2012-06-20 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2012-0876.nasl - Type : ACT_GATHER_INFO |
2012-05-24 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1450-1.nasl - Type : ACT_GATHER_INFO |
2012-04-27 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_5d85976a901111e1b5e0000c299b62e1.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
---|---|
2014-09-03 13:25:17 |
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2014-09-02 00:21:18 |
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