Security Bulletin: A vulnerability in curl affects PowerKVM

Summary PowerKVM is affected by a vulnerability in curl. IBM has now addressed this vulnerability. Vulnerability Details CVEID: CVE-2017-1000257 DESCRIPTION: cURL is vulnerable to a denial of service, caused by a buffer overread in the IMAP handler. By using a specially crafted IMAP FETCH respons...

Security Bulletin: IBM QRadar Network Security is affected by a denial of service vulnerability in cURL (CVE-2017-1000257)

Summary IBM QRadar Network Security has addressed the denial of service vulnerability in cURL. Vulnerability Details CVEID: CVE-2017-1000257 DESCRIPTION: cURL is vulnerable to a denial of service, caused by a buffer overread in the IMAP handler. By using a specially crafted IMAP FETCH response, a...

Security Bulletin: IBM Streams may be affected by XMLsoft Libxml2 vulnerabilities

Summary The libxml2 library, used by IBM Streams may have security vulnerabilities. IBM Streams has addressed the applicable CVE. Vulnerability Details CVE-ID: CVE-2015-8806 Description: Libxml2 is vulnerable to a denial of service, caused by a heap-buffer overread in dict.c. By persuading a vict...

Security Bulletin: Multiple vulnerabilities in Apache HTTP Server affect IBM API Connect (CVE-2017-7668, CVE-2017-7679)

Summary IBM API Connect has addressed Apache HTTPD vulnerabilities involving access to sensitive information and potential denial of service. Vulnerability Details CVEID: CVE-2017-7679 DESCRIPTION: Apache HTTPD could allow a remote attacker to obtain sensitive information, caused by a buffer...

Security Bulletin: Vulnerability in Open Source cURL Libcurl affects IBM PureApplication. (CVE-2017-1000257)

Summary Vulnerability in Open Source cURL Libcurl affects IBM PureApplication. Vulnerability Details CVEID: CVE-2017-1000257 DESCRIPTION: cURL is vulnerable to a denial of service, caused by a buffer overread in the IMAP handler. By using a specially crafted IMAP FETCH response, a remote attacker...

Security Bulletin: Multiple Security Vulnerabilities in IBM HTTP Server (CVE-2017-7679, CVE-2017-7668, CVE-2017-3167)

Summary There are multiple vulnerabilities in the IBM HTTP Server used by WebSphere Application Server. Vulnerability Details CVEID: CVE-2017-7679 DESCRIPTION: Apache HTTPD could allow a remote attacker to obtain sensitive information, caused by a buffer overread in modmime. By sending a speciall...

UBUNTU-CVE-2018-12248

An issue was discovered in mruby 1.4.1. There is a heap-based buffer over-read associated with OPENTER because mrbgems/mruby-fiber/src/fiber.c does not extend the stack in cases of many arguments to fiber...

DEBIAN-CVE-2018-12248

An issue was discovered in mruby 1.4.1. There is a heap-based buffer over-read associated with OPENTER because mrbgems/mruby-fiber/src/fiber.c does not extend the stack in cases of many arguments to fiber...

The vulnerability of Microsoft Edge browser and the ChakraCore JavaScript engine lies in memory object handling errors, allowing attackers to execute arbitrary code.

The vulnerability of Microsoft Edge browser and the JavaScript scenario handler ChakraCore arises due to an operation going beyond the buffer boundaries in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code using a specially crafted web page...

The vulnerability of the avrc_pars_vendor_cmd function in the Android operating system allows a hacker to execute arbitrary code within the context of a privileged process.

The vulnerability of the avrcparsvendorcmd function avrcparstg.cc in the Android operating system arises from the execution of an operation outside the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

DEBIAN-CVE-2018-11439

The TagLib::Ogg::FLAC::File::scan function in oggflacfile.cpp in TagLib 1.11.1 allows remote attackers to cause information disclosure heap-based buffer over-read via a crafted audio file...

Remote Code Execution (RCE) Through Buffer Overread

libfontforge.so is vulnerable to remote code execution RCE0 attacks. A malicious user can pass a ttf file to the application to cause a buffer overread that can crash the application or allow arbitrary code to be executed...

Buffer Overread

libcurl.so is vulnerable to buffer overread attacks. The vulnerability exists due to the lack of bound checking to ensure that reads are unable to exceed the buffer...

Remote Code Execution (RCE) Through Buffer Overread

libfontforge.so is vulnerable to remote code execution RCE attacks. A malicious user can pass a ttf file that when parsed causes an out-of-bound error that can crash the application or cause arbitrary code to be executed...

UBUNTU-CVE-2018-11504

The islist function in markdown.c in libmarkdown.a in DISCOUNT 2.2.3a allows remote attackers to cause a denial of service heap-based buffer over-read via a crafted file, as demonstrated by mkd2html...

The vulnerability of the ext4_valid_block_bitmap function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the ext4validblockbitmap function fs/ext4/balloc.c in the Linux operating system is related to reading beyond the buffer boundaries in memory. Exploitation of this vulnerability can allow a malicious actor to cause service failures by using a specially crafted version of the...

ALPINE-CVE-2018-1000301

curl version curl 7.20.0 to and including curl 7.59.0 contains a CWE-126: Buffer Over-read vulnerability in denial of service that can result in curl can be tricked into reading data beyond the end of a heap based buffer used to store downloaded RTSP content.. This vulnerability appears to have...

DEBIAN-CVE-2018-1000301

curl version curl 7.20.0 to and including curl 7.59.0 contains a CWE-126: Buffer Over-read vulnerability in denial of service that can result in curl can be tricked into reading data beyond the end of a heap based buffer used to store downloaded RTSP content.. This vulnerability appears to have...

Wireshark Buffer Over-Read Vulnerability

Wireshark is a network packet analyzer. Wireshark is a network packet analyzer that captures network packets and displays the most detailed network packet information possible.Wireshark uses WinPCAP as an interface to exchange data packets directly with the network card. A buffer over-read...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3655-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3655-1 advisory. Jann Horn and Ken Johnson discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via a...