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:

vulnerability announce CVE-2016-3140

Linux kernel: NULL pointer dereference via digi_acceleport

Synthesis of the vulnerability

An attacker can force a NULL pointer to be dereferenced in the digi_acceleport() function of the Linux kernel, in order to trigger a denial of service.
Impacted products: Debian, Fedora, Linux, openSUSE, openSUSE Leap, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 1/4.
Consequences: denial of service on server.
Provenance: physical access.
Creation date: 09/03/2016.
Identifiers: CERTFR-2016-AVI-156, CERTFR-2016-AVI-159, CERTFR-2016-AVI-199, CVE-2016-3140, DLA-516-1, DSA-3607-1, FEDORA-2016-7e602c0e5e, FEDORA-2016-ed5110c4bb, openSUSE-SU-2016:1382-1, openSUSE-SU-2016:2144-1, openSUSE-SU-2016:2649-1, OS-S 2016-12, SUSE-SU-2016:1203-1, SUSE-SU-2016:1672-1, SUSE-SU-2016:1690-1, SUSE-SU-2016:1696-1, SUSE-SU-2016:1707-1, SUSE-SU-2016:1764-1, SUSE-SU-2016:2074-1, USN-2965-1, USN-2965-2, USN-2965-3, USN-2965-4, USN-2968-1, USN-2968-2, USN-2970-1, USN-2971-1, USN-2971-2, USN-2971-3, USN-2996-1, USN-2997-1, USN-3000-1, VIGILANCE-VUL-19142.

Description of the vulnerability

The Linux kernel uses various drivers to manage USB devices.

However, if a malicious USB device is plugged, the digi_acceleport() function does not check if a pointer is NULL, before using it.

An attacker can therefore force a NULL pointer to be dereferenced in the digi_acceleport() function of the Linux kernel, in order to trigger a denial of service.
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vulnerability alert CVE-2016-3139

Linux kernel: NULL pointer dereference via wacom

Synthesis of the vulnerability

An attacker can force a NULL pointer to be dereferenced in the wacom driver of the Linux kernel, in order to trigger a denial of service.
Impacted products: openSUSE, RHEL, SUSE Linux Enterprise Desktop, SLES.
Severity: 1/4.
Consequences: denial of service on server.
Provenance: physical access.
Creation date: 09/03/2016.
Identifiers: 1316993, CVE-2016-3139, openSUSE-SU-2016:2144-1, openSUSE-SU-2016:2649-1, OS-S 2016-11, SUSE-SU-2016:1019-1, SUSE-SU-2016:1203-1, SUSE-SU-2016:1672-1, SUSE-SU-2016:1690-1, SUSE-SU-2016:1707-1, SUSE-SU-2016:1764-1, SUSE-SU-2016:2074-1, VIGILANCE-VUL-19141.

Description of the vulnerability

The Linux kernel uses various drivers to manage USB devices.

However, if a malicious USB device is plugged, the wacom driver does not check if a pointer is NULL, before using it.

An attacker can therefore force a NULL pointer to be dereferenced in the wacom driver of the Linux kernel, in order to trigger a denial of service.
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vulnerability CVE-2016-3136

Linux kernel: NULL pointer dereference via mct_u232

Synthesis of the vulnerability

An attacker can force a NULL pointer to be dereferenced in the mct_u232() function of the Linux kernel, in order to trigger a denial of service.
Impacted products: Debian, Fedora, Linux, openSUSE, openSUSE Leap, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 1/4.
Consequences: denial of service on server.
Provenance: physical access.
Creation date: 09/03/2016.
Identifiers: CERTFR-2016-AVI-156, CERTFR-2016-AVI-159, CERTFR-2016-AVI-199, CVE-2016-3136, DLA-516-1, DSA-3607-1, FEDORA-2016-7e602c0e5e, FEDORA-2016-ed5110c4bb, openSUSE-SU-2016:1382-1, openSUSE-SU-2016:2144-1, OS-S 2016-08, SUSE-SU-2016:1690-1, SUSE-SU-2016:1696-1, SUSE-SU-2016:1764-1, USN-2965-1, USN-2965-2, USN-2965-3, USN-2965-4, USN-2968-1, USN-2968-2, USN-2970-1, USN-2971-1, USN-2971-2, USN-2971-3, USN-2996-1, USN-2997-1, USN-3000-1, VIGILANCE-VUL-19140.

Description of the vulnerability

The Linux kernel uses various drivers to manage USB devices.

However, if a malicious USB device is plugged, the mct_u232() function does not check if a pointer is NULL, before using it.

An attacker can therefore force a NULL pointer to be dereferenced in the mct_u232() function of the Linux kernel, in order to trigger a denial of service.
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computer vulnerability note CVE-2016-3137

Linux kernel: NULL pointer dereference via cypress_m8

Synthesis of the vulnerability

An attacker can force a NULL pointer to be dereferenced in the cypress_m8() function of the Linux kernel, in order to trigger a denial of service.
Impacted products: Debian, Fedora, Linux, openSUSE, openSUSE Leap, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 1/4.
Consequences: denial of service on server.
Provenance: physical access.
Creation date: 09/03/2016.
Identifiers: CERTFR-2016-AVI-156, CERTFR-2016-AVI-159, CERTFR-2016-AVI-199, CVE-2016-3137, DLA-516-1, DSA-3607-1, FEDORA-2016-7e602c0e5e, FEDORA-2016-ed5110c4bb, openSUSE-SU-2016:1382-1, openSUSE-SU-2016:2144-1, openSUSE-SU-2016:2649-1, OS-S 2016-07, SUSE-SU-2016:1203-1, SUSE-SU-2016:1672-1, SUSE-SU-2016:1690-1, SUSE-SU-2016:1696-1, SUSE-SU-2016:1707-1, SUSE-SU-2016:1764-1, SUSE-SU-2016:2074-1, USN-2965-1, USN-2965-2, USN-2965-3, USN-2965-4, USN-2968-1, USN-2968-2, USN-2970-1, USN-2971-1, USN-2971-2, USN-2971-3, USN-2996-1, USN-2997-1, USN-3000-1, VIGILANCE-VUL-19139.

Description of the vulnerability

The Linux kernel uses various drivers to manage USB devices.

However, if a malicious USB device is plugged, the cypress_m8() function does not check if a pointer is NULL, before using it.

An attacker can therefore force a NULL pointer to be dereferenced in the cypress_m8() function of the Linux kernel, in order to trigger a denial of service.
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computer vulnerability bulletin CVE-2016-3138

Linux kernel: NULL pointer dereference via cdc_acm

Synthesis of the vulnerability

An attacker can force a NULL pointer to be dereferenced in the cdc_acm() function of the Linux kernel, in order to trigger a denial of service.
Impacted products: Debian, Fedora, Linux, openSUSE, openSUSE Leap, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 1/4.
Consequences: denial of service on server.
Provenance: physical access.
Creation date: 09/03/2016.
Identifiers: CERTFR-2016-AVI-156, CERTFR-2016-AVI-159, CERTFR-2016-AVI-199, CVE-2016-3138, DLA-516-1, DSA-3607-1, FEDORA-2016-7e602c0e5e, FEDORA-2016-ed5110c4bb, openSUSE-SU-2016:1382-1, openSUSE-SU-2016:2144-1, openSUSE-SU-2016:2649-1, OS-S 2016-06, SUSE-SU-2016:1203-1, SUSE-SU-2016:1672-1, SUSE-SU-2016:1690-1, SUSE-SU-2016:1696-1, SUSE-SU-2016:1707-1, SUSE-SU-2016:1764-1, SUSE-SU-2016:2074-1, USN-2965-1, USN-2965-2, USN-2965-3, USN-2965-4, USN-2968-1, USN-2968-2, USN-2969-1, USN-2970-1, USN-2971-1, USN-2971-2, USN-2971-3, USN-2996-1, USN-2997-1, VIGILANCE-VUL-19138.

Description of the vulnerability

The Linux kernel uses various drivers to manage USB devices.

However, if a malicious USB device is plugged, the cdc_acm() function does not check if a pointer is NULL, before using it.

An attacker can therefore force a NULL pointer to be dereferenced in the cdc_acm() function of the Linux kernel, in order to trigger a denial of service.
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computer vulnerability announce CVE-2016-1643 CVE-2016-1644 CVE-2016-1645

Google Chrome: three vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Google Chrome.
Impacted products: Debian, Chrome, openSUSE, openSUSE Leap, Opera, RHEL, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 3/4.
Consequences: user access/rights, denial of service on client.
Provenance: document.
Number of vulnerabilities in this bulletin: 3.
Creation date: 09/03/2016.
Identifiers: CERTFR-2016-AVI-092, CVE-2016-1643, CVE-2016-1644, CVE-2016-1645, DSA-3513-1, openSUSE-SU-2016:0817-1, openSUSE-SU-2016:0818-1, openSUSE-SU-2016:0828-1, RHSA-2016:0429-01, USN-2920-1, VIGILANCE-VUL-19137, ZDI-16-197.

Description of the vulnerability

Several vulnerabilities were announced in Google Chrome.

An attacker can generate a memory corruption in Blink, in order to trigger a denial of service, and possibly to run code. [severity:3/4; CVE-2016-1643]

An attacker can force the usage of a freed memory area in Blink, in order to trigger a denial of service, and possibly to run code. [severity:3/4; CVE-2016-1644]

An attacker can generate a buffer overflow in PDFium, in order to trigger a denial of service, and possibly to run code. [severity:3/4; CVE-2016-1645, ZDI-16-197]
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computer vulnerability alert 19136

WordPress SiteMile Project Theme: Cross Site Scripting

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting of WordPress SiteMile Project Theme, in order to run JavaScript code in the context of the web site.
Impacted products: WordPress Plugins ~ not comprehensive.
Severity: 2/4.
Consequences: client access/rights.
Provenance: document.
Creation date: 09/03/2016.
Identifiers: VIGILANCE-VUL-19136.

Description of the vulnerability

The SiteMile Project Theme can be installed on WordPress.

However, it does not filter received data before inserting them in generated HTML documents.

An attacker can therefore trigger a Cross Site Scripting of WordPress SiteMile Project Theme, in order to run JavaScript code in the context of the web site.
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computer vulnerability CVE-2016-1950 CVE-2016-1952 CVE-2016-1953

Firefox, Thunderbird: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Firefox/Thunderbird.
Impacted products: Debian, Fedora, Firefox, SeaMonkey, Thunderbird, openSUSE, openSUSE Leap, Solaris, RHEL, Slackware, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 4/4.
Consequences: user access/rights, data reading, data creation/edition, denial of service on client.
Provenance: document.
Number of vulnerabilities in this bulletin: 23.
Creation date: 09/03/2016.
Identifiers: bulletinjul2018, CERTFR-2016-AVI-086, CVE-2016-1950, CVE-2016-1952, CVE-2016-1953, CVE-2016-1954, CVE-2016-1955, CVE-2016-1956, CVE-2016-1957, CVE-2016-1958, CVE-2016-1959, CVE-2016-1960, CVE-2016-1961, CVE-2016-1962, CVE-2016-1963, CVE-2016-1964, CVE-2016-1965, CVE-2016-1966, CVE-2016-1967, CVE-2016-1968, CVE-2016-1969, CVE-2016-1970, CVE-2016-1971, CVE-2016-1972, CVE-2016-1973, CVE-2016-1974, CVE-2016-1975, CVE-2016-1976, CVE-2016-1977, CVE-2016-1979, CVE-2016-2790, CVE-2016-2791, CVE-2016-2792, CVE-2016-2793, CVE-2016-2794, CVE-2016-2795, CVE-2016-2796, CVE-2016-2797, CVE-2016-2798, CVE-2016-2799, CVE-2016-2800, CVE-2016-2801, CVE-2016-2802, DSA-3510-1, DSA-3515-1, DSA-3520-1, FEDORA-2016-5b2c402bb1, FEDORA-2016-be6d3fff4a, FEDORA-2016-c1bad2b755, FEDORA-2016-d5c26081f3, FEDORA-2016-ddc8c5c950, FEDORA-2016-eacfc58fb9, MFSA-2016-16, MFSA-2016-17, MFSA-2016-18, MFSA-2016-19, MFSA-2016-20, MFSA-2016-21, MFSA-2016-22, MFSA-2016-23, MFSA-2016-24, MFSA-2016-25, MFSA-2016-26, MFSA-2016-27, MFSA-2016-28, MFSA-2016-29, MFSA-2016-30, MFSA-2016-31, MFSA-2016-32, MFSA-2016-33, MFSA-2016-34, MFSA-2016-35, MFSA-2016-36, MFSA-2016-37, MFSA-2016-38, openSUSE-SU-2016:0731-1, openSUSE-SU-2016:0733-1, openSUSE-SU-2016:0876-1, openSUSE-SU-2016:0894-1, openSUSE-SU-2016:1767-1, openSUSE-SU-2016:1769-1, openSUSE-SU-2016:1778-1, RHSA-2016:0373-01, RHSA-2016:0460-01, SSA:2016-068-01, SSA:2016-075-02, SSA:2016-106-01, SUSE-SU-2016:0727-1, SUSE-SU-2016:0777-1, SUSE-SU-2016:0820-1, SUSE-SU-2016:0909-1, SUSE-SU-2017:1175-1, SUSE-SU-2017:1248-1, USN-2917-1, USN-2917-2, USN-2917-3, USN-2934-1, VIGILANCE-VUL-19135, ZDI-16-198, ZDI-16-199.

Description of the vulnerability

Several vulnerabilities were announced in Firefox/Thunderbird.

An attacker can generate a memory corruption, in order to trigger a denial of service, and possibly to run code. [severity:4/4; CVE-2016-1952, CVE-2016-1953, MFSA-2016-16]

An attacker can bypass security features in CSP Reports, in order to escalate his privileges. [severity:3/4; CVE-2016-1954, MFSA-2016-17]

An attacker can bypass security features in CSP Reports, in order to obtain sensitive information. [severity:2/4; CVE-2016-1955, MFSA-2016-18]

An attacker can trigger a fatal error in Linux Video Memory, in order to trigger a denial of service. [severity:2/4; CVE-2016-1956, MFSA-2016-19]

An attacker can read a memory fragment of libstagefright, in order to obtain sensitive information. [severity:1/4; CVE-2016-1957, MFSA-2016-20]

An attacker can change the displayed url, in order to deceive the user. [severity:2/4; CVE-2016-1958, MFSA-2016-21]

An attacker can force a read at an invalid address in Service Worker Manager, in order to trigger a denial of service. [severity:3/4; CVE-2016-1959, MFSA-2016-22]

An attacker can force the usage of a freed memory area in HTML5 String Parser, in order to trigger a denial of service, and possibly to run code. [severity:4/4; CVE-2016-1960, MFSA-2016-23, ZDI-16-198]

An attacker can force the usage of a freed memory area in SetBody, in order to trigger a denial of service, and possibly to run code. [severity:4/4; CVE-2016-1961, MFSA-2016-24, ZDI-16-199]

An attacker can force the usage of a freed memory area in WebRTC Data Channels, in order to trigger a denial of service, and possibly to run code. [severity:4/4; CVE-2016-1962, MFSA-2016-25]

An attacker can generate a memory corruption in FileReader, in order to trigger a denial of service, and possibly to run code. [severity:2/4; CVE-2016-1963, MFSA-2016-26]

An attacker can force the usage of a freed memory area in XML Transformations, in order to trigger a denial of service, and possibly to run code. [severity:4/4; CVE-2016-1964, MFSA-2016-27]

An attacker can change the address bar, in order to deceive the user. [severity:2/4; CVE-2016-1965, MFSA-2016-28]

An attacker can bypass security features in performance.getEntries, in order to escalate his privileges. [severity:3/4; CVE-2016-1967, MFSA-2016-29]

An attacker can generate a buffer overflow in Brotli Decompression, in order to trigger a denial of service, and possibly to run code. [severity:3/4; CVE-2016-1968, MFSA-2016-30]

An attacker can generate a memory corruption in NPAPI Plugin, in order to trigger a denial of service, and possibly to run code. [severity:3/4; CVE-2016-1966, MFSA-2016-31]

An unknown vulnerability was announced in WebRTC/LibVPX. [severity:2/4; CVE-2016-1970, CVE-2016-1971, CVE-2016-1972, CVE-2016-1975, CVE-2016-1976, MFSA-2016-32]

An attacker can force the usage of a freed memory area in WebRTC GetStaticInstance, in order to trigger a denial of service, and possibly to run code. [severity:3/4; CVE-2016-1973, MFSA-2016-33]

An attacker can force a read at an invalid address in HTML Parser, in order to trigger a denial of service. [severity:3/4; CVE-2016-1974, MFSA-2016-34]

An attacker can generate a buffer overflow in ASN1 Certificate Parsing, in order to trigger a denial of service, and possibly to run code. [severity:4/4; CVE-2016-1950, MFSA-2016-35]

An attacker can force the usage of a freed memory area in PK11_ImportDERPrivateKeyInfoAndReturnKey(), in order to trigger a denial of service, and possibly to run code. [severity:3/4; CVE-2016-1979, MFSA-2016-36]

An attacker can use several vulnerabilities in Graphite 2, in order to run code (VIGILANCE-VUL-19166). [severity:4/4; CVE-2016-1977, CVE-2016-2790, CVE-2016-2791, CVE-2016-2792, CVE-2016-2793, CVE-2016-2794, CVE-2016-2795, CVE-2016-2796, CVE-2016-2797, CVE-2016-2798, CVE-2016-2799, CVE-2016-2800, CVE-2016-2801, CVE-2016-2802, MFSA-2016-37]

An attacker can generate a memory corruption in Graphite, in order to trigger a denial of service, and possibly to run code. [severity:4/4; CVE-2016-1969, MFSA-2016-38]
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vulnerability note CVE-2016-1950 CVE-2016-1979

Mozilla NSS: two vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Mozilla NSS.
Impacted products: Blue Coat CAS, Debian, BIG-IP Hardware, TMOS, Firefox, NSS, openSUSE, openSUSE Leap, Oracle Communications, Oracle Directory Server, Oracle Directory Services Plus, Oracle Fusion Middleware, Oracle GlassFish Server, Oracle Identity Management, Oracle iPlanet Web Proxy Server, Oracle iPlanet Web Server, Oracle OIT, Tuxedo, Oracle Virtual Directory, WebLogic, Oracle Web Tier, RHEL, Slackware, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 4/4.
Consequences: user access/rights, denial of service on service, denial of service on client.
Provenance: document.
Number of vulnerabilities in this bulletin: 2.
Creation date: 09/03/2016.
Identifiers: cpujul2017, cpuoct2016, cpuoct2017, CVE-2016-1950, CVE-2016-1979, DLA-480-1, DSA-3688-1, K20145801, K91100352, MFSA-2016-35, MFSA-2016-36, openSUSE-SU-2016:0731-1, openSUSE-SU-2016:0733-1, RHSA-2016:0370-01, RHSA-2016:0371-01, RHSA-2016:0495-01, RHSA-2016:0591-01, RHSA-2016:0684-01, RHSA-2016:0685-01, SA119, SOL20145801, SOL91100352, SSA:2016-069-02, SUSE-SU-2016:0727-1, SUSE-SU-2016:0777-1, SUSE-SU-2016:0820-1, SUSE-SU-2016:0909-1, SUSE-SU-2017:1175-1, SUSE-SU-2017:1248-1, USN-2924-1, VIGILANCE-VUL-19134.

Description of the vulnerability

Several vulnerabilities were announced in Mozilla NSS.

An attacker can generate a buffer overflow in ASN1 Certificate Parsing, in order to trigger a denial of service, and possibly to run code. [severity:4/4; CVE-2016-1950, MFSA-2016-35]

An attacker can force the usage of a freed memory area in PK11_ImportDERPrivateKeyInfoAndReturnKey(), in order to trigger a denial of service, and possibly to run code. [severity:3/4; CVE-2016-1979, MFSA-2016-36]
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vulnerability bulletin CVE-2016-0132

Microsoft .NET: bypassing XML signature

Synthesis of the vulnerability

An attacker can alter an XML document, which is not detected as modified by Microsoft .NET.
Impacted products: .NET Framework, Windows 10, Windows 2008 R0, Windows 2008 R2, Windows 2012, Windows 7, Windows 8, Windows RT, Windows Vista.
Severity: 2/4.
Consequences: data creation/edition.
Provenance: document.
Creation date: 08/03/2016.
Identifiers: 3141780, CERTFR-2016-AVI-091, CVE-2016-0132, MS16-035, VIGILANCE-VUL-19133.

Description of the vulnerability

The Microsoft .NET product can check the signature of an XML document.

However, even if an attacker alters a document, Microsoft .NET indicates that the signature is still valid.

An attacker can therefore alter an XML document, which is not detected as modified by Microsoft .NET.
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