The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a database and tools to fix them.
History of vulnerabilities analyzed by Vigil@nce:

computer vulnerability note CVE-2019-14821

Linux kernel: privilege escalation via Coalesced MMIO

Synthesis of the vulnerability

An attacker, inside a guest system, can bypass restrictions via Coalesced MMIO of the Linux kernel, in order to escalate his privileges on the host system.
Impacted products: Debian, Fedora, Linux, openSUSE Leap, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 2/4.
Consequences: administrator access/rights, privileged access/rights.
Provenance: user shell.
Creation date: 20/09/2019.
Identifiers: 1746708, CERTFR-2019-AVI-466, CERTFR-2019-AVI-502, CERTFR-2019-AVI-503, CVE-2019-14821, DLA-1930-1, DLA-1940-1, DSA-4531-1, FEDORA-2019-15e141c6a7, FEDORA-2019-a570a92d5a, openSUSE-SU-2019:2307-1, openSUSE-SU-2019:2308-1, SUSE-SU-2019:2648-1, SUSE-SU-2019:2651-1, SUSE-SU-2019:2658-1, USN-4157-1, VIGILANCE-VUL-30379.

Description of the vulnerability

An attacker, inside a guest system, can bypass restrictions via Coalesced MMIO o...
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computer vulnerability bulletin CVE-2019-5527 CVE-2019-5535

VMware ESXi/Workstation: two vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of VMware ESXi/Workstation.
Impacted products: ESXi, VMware vSphere Hypervisor, VMware Workstation.
Severity: 2/4.
Consequences: administrator access/rights, denial of service on server, denial of service on service.
Provenance: user shell.
Number of vulnerabilities in this bulletin: 2.
Creation date: 20/09/2019.
Revision date: 23/09/2019.
Identifiers: CERTFR-2019-AVI-454, CVE-2019-5527, CVE-2019-5535, VIGILANCE-VUL-30378, VMSA-2019-0014.

Description of the vulnerability

An attacker can use several vulnerabilities of VMware ESXi/Workstation....
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computer vulnerability announce 30377

nbdkit: denial of service

Synthesis of the vulnerability

An attacker can trigger an overload of nbdkit, in order to trigger a denial of service.
Impacted products: Fedora.
Severity: 1/4.
Consequences: denial of service on server, denial of service on service, denial of service on client.
Provenance: intranet client.
Creation date: 20/09/2019.
Identifiers: FEDORA-2019-867f0858e6, VIGILANCE-VUL-30377.

Description of the vulnerability

An attacker can trigger an overload of nbdkit, in order to trigger a denial of service.
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computer vulnerability alert 30376

Ansible Tower: Cross Site Scripting via Project Update Canceling

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting via Project Update Canceling of Ansible Tower, in order to run JavaScript code in the context of the web site.
Impacted products: Ansible Tower.
Severity: 2/4.
Consequences: client access/rights.
Provenance: document.
Creation date: 20/09/2019.
Identifiers: VIGILANCE-VUL-30376.

Description of the vulnerability

An attacker can trigger a Cross Site Scripting via Project Update Canceling of A...
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computer vulnerability 30375

Node.js csv-parse: denial of service via Regular Expression

Synthesis of the vulnerability

An attacker can trigger a fatal error via Regular Expression of Node.js csv-parse, in order to trigger a denial of service.
Impacted products: Nodejs Modules ~ not comprehensive.
Severity: 2/4.
Consequences: denial of service on service, denial of service on client.
Provenance: document.
Creation date: 20/09/2019.
Identifiers: NPM-1171, VIGILANCE-VUL-30375.

Description of the vulnerability

An attacker can trigger a fatal error via Regular Expression of Node.js csv-pars...
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vulnerability note CVE-2019-16239

OpenConnect: buffer overflow via process_http_response

Synthesis of the vulnerability

An attacker can trigger a buffer overflow via process_http_response() of OpenConnect, in order to trigger a denial of service, and possibly to run code.
Impacted products: Debian, Fedora.
Severity: 3/4.
Consequences: user access/rights, denial of service on service, denial of service on client.
Provenance: internet server.
Creation date: 20/09/2019.
Identifiers: CVE-2019-16239, DLA-1945-1, FEDORA-2019-1caffa01f2, FEDORA-2019-4c0d6e1784, VIGILANCE-VUL-30374.

Description of the vulnerability

The OpenConnect product offers a web service. However, if the size of data is g...
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vulnerability bulletin CVE-2019-6650

F5 BIG-IP ASM: information disclosure

Synthesis of the vulnerability

An attacker can bypass access restrictions to data of F5 BIG-IP ASM, in order to obtain sensitive information.
Impacted products: BIG-IP Hardware, TMOS.
Severity: 2/4.
Consequences: data reading, data creation/edition, data deletion.
Provenance: internet client.
Creation date: 20/09/2019.
Identifiers: CERTFR-2019-AVI-452, CVE-2019-6650, K04280042, K05123525, VIGILANCE-VUL-30373.

Description of the vulnerability

An attacker can bypass access restrictions to data of F5 BIG-IP ASM, in order to...
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vulnerability alert CVE-2019-6649

F5 BIG-IP: configuration corruption via ConfigSync

Synthesis of the vulnerability

An attacker can misuse the ConfigSync function of F5 BIG-IP, in order to change its parameters.
Impacted products: BIG-IP Hardware, TMOS.
Severity: 3/4.
Consequences: data creation/edition, data deletion.
Provenance: internet server.
Creation date: 20/09/2019.
Identifiers: CVE-2019-6649, K04280042, K05123525, VIGILANCE-VUL-30371.

Description of the vulnerability

An attacker can misuse the ConfigSync function of F5 BIG-IP, in order to change ...
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vulnerability CVE-2019-16159

BIRD: buffer overflow via BGP packets

Synthesis of the vulnerability

An attacker can trigger a buffer overflow in BIRD via RFC 8203 packets, in order to trigger a denial of service, and possibly to run code.
Impacted products: Debian, Fedora, openSUSE Leap, SLES.
Severity: 2/4.
Consequences: administrator access/rights, privileged access/rights, denial of service on server, denial of service on service.
Provenance: internet server.
Creation date: 20/09/2019.
Identifiers: CVE-2019-16159, DSA-4528-1, FEDORA-2019-ace80f492e, FEDORA-2019-b629e3b97f, openSUSE-SU-2019:2178-1, openSUSE-SU-2019:2180-1, VIGILANCE-VUL-30370.

Description of the vulnerability

An attacker can trigger a buffer overflow in BIRD via RFC 8203 packets, in order...
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computer vulnerability note CVE-2019-16378

OpenDMARC: adress spoofing via From field duplication

Synthesis of the vulnerability

An attacker can make OpenDMARC skip the DMARC signature check via duplication of From field, in order to spoof a DNS domain.
Impacted products: Debian, Fedora.
Severity: 1/4.
Consequences: data flow, disguisement.
Provenance: internet client.
Creation date: 20/09/2019.
Identifiers: CVE-2019-16378, DSA-4526-1, FEDORA-2019-24b3f84f6e, FEDORA-2019-e1f0417a24, VIGILANCE-VUL-30369.

Description of the vulnerability

An attacker can make OpenDMARC skip the DMARC signature check via duplication of From field, in order to spoof a DNS domain.
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