An issue was discovered in certain Apple products. iOS before 11.4 is affected. iOS before 11.3.1 is affected. Safari before 11.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

An issue was discovered in certain Apple products. iOS before 11.4 is affected. iOS before 11.3.1 is affected. Safari before 11.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

libjavascriptcoregtk-4_0-18-2.32.4-1.1 on GA media

freetype: a heap-based buffer over-read in T1_Get_Private_Dict in type1/t1parse.c leading to crash freetype: mishandling ps_parser_skip_PS_token in an FT_New_Memory_Face operation in skip_comment, psaux/psobjs.c, leads to a buffer over-read gdk-pixbuf2: Heap overflow in the gdk_pixbuf__jpeg_image_load_increment function poppler: Infinite recursion in fofi/FoFiType1C.cc:FoFiType1C::cvtGlyph() function allows denial of service webkitgtk: memory corruption processing maliciously crafted web content webkitgtk: memory corruption processing maliciously crafted web content webkitgtk: memory corruption processing maliciously crafted web content libgxps: heap based buffer over read in ft_font_face_hash function of gxps-fonts.c libgxps: Stack-based buffer overflow in calling glib in gxps_images_guess_content_type of gcontenttype.c poppler: NULL pointer dereference in Annot.h:AnnotPath::getCoordsLength() allows for denial of service via crafted PDF webkitgtk: Improper TLS certificate verification for WebSocket connections webkitgtk: WebSockets don't use system proxy settings libsoup: Crash in soup_cookie_jar.c:get_cookies() on empty hostnames poppler: out of bounds read in pdfunite accountsservice: insufficient path check in user_change_icon_file_authorized_cb() in user.c

Security update for webkit2gtk3

Affected: Ubuntu:16.04:LTS: webkit2gtk, Ubuntu:16.04:LTS: qtwebkit-opensource-src, Ubuntu:16.04:LTS: qtwebkit-source, Ubuntu:16.04:LTS: webkitgtk, Ubuntu:18.04:LTS: qtwebkit-opensource-src, Ubuntu:18.04:LTS: qtwebkit-source, Ubuntu:18.04:LTS: webkitgtk, Ubuntu:20.04:LTS: qtwebkit-opensource-src, Ubuntu:22.04:LTS: qtwebkit-opensource-src, Ubuntu:24.04:LTS: qtwebkit-opensource-src

An issue was discovered in certain Apple products. iOS before 11.4 is affected. iOS before 11.3.1 is affected. Safari before 11.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

An issue was discovered in certain Apple products. iOS before 11.4 is affected. iOS before 11.3.1 is affected. Safari before 11.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within of the Array.splice method. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code under the context of the current process. WebKit is prone to multiple memory corruption vulnerabilities. Failed exploit attempts may result in a denial-of-service condition. Both Apple iOS and Safari are products of Apple (Apple). Apple iOS is an operating system developed for mobile devices; Safari is a web browser that is the default browser included with Mac OS X and iOS operating systems. WebKit is a set of open source web browser engines jointly developed by companies such as KDE, Apple (Apple), and Google (Google), and is currently used by browsers such as Apple Safari and Google Chrome. A memory corruption vulnerability exists in…