Redhat Enterprise Linux Workstation vulnerabilities

CVE-2018-18498 [CRITICAL] CWE-190 CVE-2018-18498: A potential vulnerability leading to an integer overflow can occur during buffer size calculations f A potential vulnerability leading to an integer overflow can occur during buffer size calculations for images when a raw value is used instead of the checked value. This leads to a possible out-of-bounds write. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

CVE-2018-19115 [CRITICAL] CWE-787 CVE-2018-19115: keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in DoS or possibly unspecified other impact, because extract_status_code in lib/html.c has no validation of the status code and instead writes an unlimited amount of data to the heap.

CVE-2012-6075 [CRITICAL] CWE-120 CVE-2012-6075: Buffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0- Buffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0-rc2 and other versions, when the SBP and LPE flags are disabled, allows remote attackers to cause a denial of service (guest OS crash) and possibly execute arbitrary guest code via a large packet.

CVE-2012-2036 [CRITICAL] CWE-190 CVE-2012-2036: Integer overflow in Adobe Flash Player before 10.3.183.20 and 11.x before 11.3.300.257 on Windows an Integer overflow in Adobe Flash Player before 10.3.183.20 and 11.x before 11.3.300.257 on Windows and Mac OS X; before 10.3.183.20 and 11.x before 11.2.202.236 on Linux; before 11.1.111.10 on Android 2.x and 3.x; and before 11.1.115.9 on Android 4.x, and Adobe AIR before 3.3.0.3610, allows attackers to execute arbitrary code via unspecified vectors.

CVE-2018-5146 [HIGH] CWE-787 CVE-2018-5146: An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own co An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest. This vulnerability affects Firefox < 59.0.1, Firefox ESR < 52.7.2, and Thunderbird < 52.7.

CVE-2019-6470 [HIGH] CVE-2019-6470: There had existed in one of the ISC BIND libraries a bug in a function that was used by dhcpd when o There had existed in one of the ISC BIND libraries a bug in a function that was used by dhcpd when operating in DHCPv6 mode. There was also a bug in dhcpd relating to the use of this function per its documentation, but the bug in the library function prevented this from causing any harm. All releases of dhcpd from ISC contain copies of this, and other, BIND lib

CVE-2017-5456 [CRITICAL] CWE-732 CVE-2017-5456: A mechanism to bypass file system access protections in the sandbox using the file system request co A mechanism to bypass file system access protections in the sandbox using the file system request constructor through an IPC message. This allows for read and write access to the local file system. This vulnerability affects Firefox ESR < 52.1 and Firefox < 53.

CVE-2012-4180 [CRITICAL] CWE-119 CVE-2012-4180: Heap-based buffer overflow in the nsHTMLEditor::IsPrevCharInNodeWhitespace function in Mozilla Firef Heap-based buffer overflow in the nsHTMLEditor::IsPrevCharInNodeWhitespace function in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allows remote attackers to execute arbitrary code via unspecified vectors.

CVE-2016-4578 [MEDIUM] CWE-200 CVE-2016-4578: sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, w sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.

CVE-2016-4448 [CRITICAL] CWE-134 CVE-2016-4448: Format string vulnerability in libxml2 before 2.9.4 allows attackers to have unspecified impact via Format string vulnerability in libxml2 before 2.9.4 allows attackers to have unspecified impact via format string specifiers in unknown vectors.

CVE-2019-5771 [HIGH] CVE-2019-5771: An incorrect JIT of GLSL shaders in SwiftShader in Google Chrome prior to 72.0.3626.81 allowed a rem An incorrect JIT of GLSL shaders in SwiftShader in Google Chrome prior to 72.0.3626.81 allowed a remote attacker to execute arbitrary code via a crafted HTML page.

CVE-2018-16065 [HIGH] CWE-416 CVE-2018-16065: A Javascript reentrancy issues that caused a use-after-free in V8 in Google Chrome prior to 69.0.349 A Javascript reentrancy issues that caused a use-after-free in V8 in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

CVE-2017-0902 [HIGH] CWE-350 CVE-2017-0902: RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MIT RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.

CVE-2012-3963 [CRITICAL] CWE-416 CVE-2012-3963: Use-after-free vulnerability in the js::gc::MapAllocToTraceKind function in Mozilla Firefox before 1 Use-after-free vulnerability in the js::gc::MapAllocToTraceKind function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code via unspecified vectors.

CVE-2018-18342 [HIGH] CWE-787 CVE-2018-18342: Execution of user supplied Javascript during object deserialization can update object length leading Execution of user supplied Javascript during object deserialization can update object length leading to an out of bounds write in V8 in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

CVE-2018-6140 [HIGH] CWE-20 CVE-2018-6140: Allowing the chrome.debugger API to attach to Web UI pages in DevTools in Google Chrome prior to 67. Allowing the chrome.debugger API to attach to Web UI pages in DevTools in Google Chrome prior to 67.0.3396.62 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension.

CVE-2017-11215 [CRITICAL] CWE-416 CVE-2017-11215: An issue was discovered in Adobe Flash Player 27.0.0.183 and earlier versions. This vulnerability is An issue was discovered in Adobe Flash Player 27.0.0.183 and earlier versions. This vulnerability is an instance of a use after free vulnerability in the Primetime SDK. The mismatch between an old and a new object can provide an attacker with unintended memory access -- potentially leading to code corruption, control-flow hijack, or an information

CVE-2017-11225 [CRITICAL] CWE-416 CVE-2017-11225: An issue was discovered in Adobe Flash Player 27.0.0.183 and earlier versions. This vulnerability is An issue was discovered in Adobe Flash Player 27.0.0.183 and earlier versions. This vulnerability is an instance of a use after free vulnerability in the Primetime SDK metadata functionality. The mismatch between an old and a new object can provide an attacker with unintended memory access -- potentially leading to code corruption, control-flow hi

CVE-2015-9262 [CRITICAL] CWE-119 CVE-2015-9262: _XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to cause deni _XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to cause denial of service or potentially code execution via a one-byte heap overflow.

CVE-2012-5839 [CRITICAL] CWE-787 CVE-2012-5839: Heap-based buffer overflow in the gfxShapedWord::CompressedGlyph::IsClusterStart function in Mozilla Heap-based buffer overflow in the gfxShapedWord::CompressedGlyph::IsClusterStart function in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code via unspecified vectors.