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:

cybersecurity threat CVE-2017-9865

Poppler: out-of-bounds memory reading via GfxImageColorMap-getGray

Synthesis of the vulnerability

An attacker can force a read at an invalid address via GfxImageColorMap::getGray() of Poppler, in order to trigger a denial of service, or to obtain sensitive information.
Severity: 2/4.
Creation date: 17/07/2017.
Identifiers: CVE-2017-9865, DLA-1074-1, DSA-4079-1, DSA-4079-2, FEDORA-2017-5112220e59, FEDORA-2017-7eaec3353d, FEDORA-2017-93868169a0, FEDORA-2017-9fa2cefa7a, FEDORA-2017-bbb664e0a0, openSUSE-SU-2018:1721-1, SUSE-SU-2018:1662-1, USN-4042-1, VIGILANCE-VUL-23257.
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Description of the vulnerability

An attacker can force a read at an invalid address via GfxImageColorMap::getGray() of Poppler, in order to trigger a denial of service, or to obtain sensitive information.
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security weakness CVE-2017-9776

poppler: integer overflow via JBIG2Stream.cc

Synthesis of the vulnerability

An attacker can generate an integer overflow via JBIG2Stream.cc of poppler, in order to trigger a denial of service, and possibly to run code.
Severity: 2/4.
Creation date: 17/07/2017.
Identifiers: CVE-2017-9776, DLA-1074-1, DSA-4079-1, DSA-4079-2, FEDORA-2017-5112220e59, FEDORA-2017-7eaec3353d, FEDORA-2017-93868169a0, FEDORA-2017-9fa2cefa7a, FEDORA-2017-bbb664e0a0, openSUSE-SU-2017:2056-1, RHSA-2017:2550-01, RHSA-2017:2551-01, USN-3440-1, VIGILANCE-VUL-23256.
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Description of the vulnerability

An attacker can generate an integer overflow via JBIG2Stream.cc of poppler, in order to trigger a denial of service, and possibly to run code.
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cybersecurity vulnerability 23255

OpenVAS: file corruption via Ovaldi Support

Synthesis of the vulnerability

A local attacker can create a symbolic link when Ovaldi Support is enabled, in order to alter the pointed file, with privileges of OpenVAS.
Severity: 1/4.
Creation date: 17/07/2017.
Identifiers: FEDORA-2017-3fb16e3a65, VIGILANCE-VUL-23255.
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Description of the vulnerability

A local attacker can create a symbolic link when Ovaldi Support is enabled, in order to alter the pointed file, with privileges of OpenVAS.
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vulnerability announce CVE-2017-11334

QEMU: memory corruption via qemu_map_ram_ptr

Synthesis of the vulnerability

An attacker, inside a guest system, can generate a memory corruption via qemu_map_ram_ptr of QEMU, in order to trigger a denial of service, and possibly to run code on the host system.
Severity: 2/4.
Creation date: 17/07/2017.
Identifiers: CVE-2017-11334, DSA-3925-1, FEDORA-2017-b7f1197c23, openSUSE-SU-2017:2513-1, openSUSE-SU-2017:2941-1, RHSA-2017:3369-01, SUSE-SU-2017:2319-1, SUSE-SU-2017:2339-1, SUSE-SU-2017:2416-1, SUSE-SU-2017:2450-1, SUSE-SU-2017:2541-1, SUSE-SU-2017:2936-1, SUSE-SU-2017:2946-1, SUSE-SU-2017:2963-1, SUSE-SU-2017:2969-1, SUSE-SU-2017:3084-1, SUSE-SU-2018:0678-1, USN-3575-1, USN-3575-2, VIGILANCE-VUL-23254.
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Description of the vulnerability

An attacker, inside a guest system, can generate a memory corruption via qemu_map_ram_ptr of QEMU, in order to trigger a denial of service, and possibly to run code on the host system.
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security alert CVE-2017-1000083

Evince: code execution via Comic Book Archives

Synthesis of the vulnerability

An attacker can use a vulnerability via Comic Book Archives of Evince, in order to run code.
Severity: 3/4.
Creation date: 17/07/2017.
Identifiers: bulletinjul2018, CVE-2017-1000083, DLA-1031-1, DSA-3911-1, DSA-3916-1, FEDORA-2017-06c1422db8, FEDORA-2017-0f75ee2f38, FEDORA-2017-cdead07e99, openSUSE-SU-2017:1933-1, openSUSE-SU-2017:3431-1, RHSA-2017:2388-01, SUSE-SU-2017:1893-1, SUSE-SU-2017:1894-1, SUSE-SU-2017:2390-1, SUSE-SU-2017:3428-1, USN-3351-1, VIGILANCE-VUL-23253.
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Description of the vulnerability

An attacker can use a vulnerability via Comic Book Archives of Evince, in order to run code.
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vulnerability note CVE-2017-11104

knot: privilege escalation via Signature Forgery

Synthesis of the vulnerability

An attacker can bypass restrictions via Signature Forgery of knot, in order to escalate his privileges.
Severity: 2/4.
Creation date: 17/07/2017.
Identifiers: CVE-2017-11104, DSA-3910-1, FEDORA-2017-081fc9ad77, FEDORA-2017-92643d70b7, FEDORA-2017-b0a2770a9b, FEDORA-2017-bd6aa662fc, FEDORA-2017-d3d38a53f9, FEDORA-2017-e6aaef4475, openSUSE-SU-2018:1395-1, VIGILANCE-VUL-23252.
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Description of the vulnerability

An attacker can bypass restrictions via Signature Forgery of knot, in order to escalate his privileges.
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weakness 23251

Packet Filter: infinite loop via LB Rule

Synthesis of the vulnerability

An attacker can generate an infinite loop via LB Rule of Packet Filter, in order to trigger a denial of service.
Severity: 2/4.
Creation date: 17/07/2017.
Identifiers: VIGILANCE-VUL-23251.
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Description of the vulnerability

An attacker can generate an infinite loop via LB Rule of Packet Filter, in order to trigger a denial of service.
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computer weakness announce CVE-2017-9789

Apache httpd: use after free via mod_http2

Synthesis of the vulnerability

An attacker can force the usage of a freed memory area via mod_http2 of Apache httpd, in order to trigger a denial of service, and possibly to run code.
Severity: 3/4.
Creation date: 13/07/2017.
Identifiers: APPLE-SA-2017-09-25-1, CVE-2017-9789, HT208144, HT208221, openSUSE-SU-2018:0291-1, VIGILANCE-VUL-23250.
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Description of the vulnerability

An attacker can force the usage of a freed memory area via mod_http2 of Apache httpd, in order to trigger a denial of service, and possibly to run code.
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computer weakness CVE-2017-9788

Apache httpd: information disclosure via mod_auth_digest

Synthesis of the vulnerability

An attacker can bypass access restrictions to data via mod_auth_digest of Apache httpd, in order to obtain sensitive information.
Severity: 3/4.
Creation date: 13/07/2017.
Identifiers: APPLE-SA-2017-09-25-1, bulletinjul2017, cpuoct2017, CVE-2017-9788, DLA-1028-1, DSA-3913-1, HT208144, HT208221, JSA10838, openSUSE-SU-2017:2016-1, RHSA-2017:2478-01, RHSA-2017:2479-01, RHSA-2017:2483-01, RHSA-2017:3113-01, RHSA-2017:3114-01, RHSA-2017:3193-01, RHSA-2017:3194-01, RHSA-2017:3195-01, RHSA-2017:3239-01, RHSA-2017:3240-01, SYMSA1457, USN-3370-1, USN-3370-2, VIGILANCE-VUL-23249.
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Description of the vulnerability

An attacker can bypass access restrictions to data via mod_auth_digest of Apache httpd, in order to obtain sensitive information.
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cybersecurity alert 23248

IBM WebSphere MQ: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of IBM WebSphere MQ.
Severity: 2/4.
Creation date: 13/07/2017.
Identifiers: 7043086, VIGILANCE-VUL-23248.
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Description of the vulnerability

An attacker can use several vulnerabilities of IBM WebSphere MQ.
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