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CVE archive

May 2018

Browse CVE records published in May 2018, with severity, affected products, CWE, KEV, and source-backed vulnerability context.

Showing 50 of 1309 matching CVEs · Page 13 of 27.

Unknown · CVSS Not scored

CVE-2018-11506: The sr_do_ioctl function in drivers/scsi/sr_ioctl.c in the Linux kernel through 4.16.12 allows local users...

The sr_do_ioctl function in drivers/scsi/sr_ioctl.c in the Linux kernel through 4.16.12 allows local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact because sense buffers have different sizes at the CDROM layer and the SCSI layer, as demonstrated by a CDROMREADMODE2 ioctl call.

Published May 28, 2018 · Updated Aug 5, 2024

Unknown · CVSS Not scored

CVE-2018-11490: The DGifDecompressLine function in dgif_lib.c in GIFLIB (possibly version 3.0.x), as later shipped in cgif....

The DGifDecompressLine function in dgif_lib.c in GIFLIB (possibly version 3.0.x), as later shipped in cgif.c in sam2p 0.49.4, has a heap-based buffer overflow because a certain "Private->RunningCode - 2" array index is not checked. This will lead to a denial of service or possibly unspecified other impact.

Published May 26, 2018 · Updated Aug 5, 2024

Unknown · CVSS Not scored

CVE-2018-11555: tificc in Little CMS 2.9 has an out-of-bounds write in the PrecalculatedXFORM function in cmsxform.c in lib...

tificc in Little CMS 2.9 has an out-of-bounds write in the PrecalculatedXFORM function in cmsxform.c in liblcms2.a via a crafted TIFF file. NOTE: Little CMS developers do consider this a vulnerability because the issue is based on an sample program using LIBTIFF and do not apply to the lcms2 library, lcms2 does not depends on LIBTIFF other than to build sample programs, and the issue cannot be reproduced on the lcms2 library.”

Published May 30, 2018 · Updated Aug 5, 2024

Unknown · CVSS Not scored

CVE-2018-11477: An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices.

An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices. The data packets that are sent between the iOS or Android application and the OBD dongle are not encrypted. The combination of this vulnerability with the lack of wireless network protection exposes all transferred car data to the public.

Published May 30, 2018 · Updated Aug 5, 2024

Unknown · CVSS Not scored

CVE-2018-11518: A vulnerability allows a phreaking attack on HCL legacy IVR systems that do not use VoIP.

A vulnerability allows a phreaking attack on HCL legacy IVR systems that do not use VoIP. These IVR systems rely on various frequencies of audio signals; based on the frequency, certain commands and functions are processed. Since these frequencies are accepted within a phone call, an attacker can record these frequencies and use them for service activations. This is a request-forgery issue when the required series of DTMF signals for a service activation is predictable (e.g., the IVR system does not speak a nonce to the caller). In this case, the IVR system accepts an activation request from a less-secure channel (any loudspeaker in the caller's physical environment) without verifying that the request was intended (it matches a nonce sent over a more-secure channel to the caller's earpiece).

Published May 30, 2018 · Updated Aug 5, 2024

Unknown · CVSS Not scored

CVE-2018-11494: The "program extension upload" feature in OpenCart through 3.0.2.0 has a six-step process (upload, install,...

The "program extension upload" feature in OpenCart through 3.0.2.0 has a six-step process (upload, install, unzip, move, xml, remove) that allows attackers to execute arbitrary code if the remove step is skipped, because the attacker can discover a secret temporary directory name (containing 10 random digits) via a directory traversal attack involving language_info['code'].

Published May 26, 2018 · Updated Aug 5, 2024

Unknown · CVSS Not scored

CVE-2018-11498: In Lizard v1.0 and LZ5 v2.0 (the prior release, before the product was renamed), there is an unchecked buff...

In Lizard v1.0 and LZ5 v2.0 (the prior release, before the product was renamed), there is an unchecked buffer size during a memcpy in the Lizard_decompress_LIZv1 function (lib/lizard_decompress_liz.h). Remote attackers can leverage this vulnerability to cause a denial of service via a crafted input file, as well as achieve remote code execution.

Published May 26, 2018 · Updated Aug 5, 2024

Unknown · CVSS Not scored

CVE-2018-11479: The VPN component in Windscribe 1.81 uses the OpenVPN client for connections.

The VPN component in Windscribe 1.81 uses the OpenVPN client for connections. Also, it creates a WindScribeService.exe system process that establishes a \\.\pipe\WindscribeService named pipe endpoint that allows the Windscribe VPN process to connect and execute an OpenVPN process or other processes (like taskkill, etc.). There is no validation of the program name before constructing the lpCommandLine argument for a CreateProcess call. An attacker can run any malicious process with SYSTEM privileges through this named pipe.

Published May 25, 2018 · Updated Aug 5, 2024

Unknown · CVSS Not scored

CVE-2018-11478: An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices.

An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices. The OBD port is used to receive measurement data and debug information from the car. This on-board diagnostics feature can also be used to send commands to the car (different for every vendor / car product line / car). No authentication is needed, which allows attacks from the local Wi-Fi network.

Published May 30, 2018 · Updated Aug 5, 2024

Unknown · CVSS Not scored

CVE-2018-11476: An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices.

An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices. The dongle opens an unprotected wireless LAN that cannot be configured with encryption or a password. This enables anyone within the range of the WLAN to connect to the network without authentication.

Published May 30, 2018 · Updated Aug 5, 2024