Vulnerabilidades

Potential vulnerabilities have been identified in UEFI firmware (BIOS) for some PC products which may allow escalation of privilege and arbitrary code execution.

An argument injection vulnerability in the Dragonfly gem before 1.4.0 for Ruby allows remote attackers to read and write to arbitrary files via a crafted URL when the verify_url option is disabled. This may lead to code execution. The problem occurs because the generate and process features mishandle use of the…

A potential security vulnerability with pre-boot DMA may allow unauthorized UEFI code execution using open-case attacks. This industry-wide issue requires physically accessing internal expansion slots with specialized hardware and software tools to modify UEFI code in memory. This affects HP Intel-based Business PCs…

The Dragonfly gem 0.7 before 0.8.6 and 0.9.x before 0.9.13 for Ruby, when used with Ruby on Rails, allows remote attackers to execute arbitrary code via a crafted request.

lib/dragonfly/imagemagickutils.rb in the fog-dragonfly gem 0.8.2 for Ruby allows remote attackers to execute arbitrary commands via unspecified vectors.

The TCP implementation in (1) Linux, (2) platforms based on BSD Unix, (3) Microsoft Windows, (4) Cisco products, and probably other operating systems allows remote attackers to cause a denial of service (connection queue exhaustion) via multiple vectors that manipulate information in the TCP state table, as…

Integer signedness error in the fw_ioctl (FW_IOCTL) function in the FireWire (IEEE-1394) drivers (dev/firewire/fwdev.c) in various BSD kernels, including DragonFlyBSD, FreeBSD 5.5, MidnightBSD 0.1-CURRENT before 20061115, NetBSD-current before 20061116, NetBSD-4 before 20061203, and TrustedBSD, allows local users to…

Cross-site scripting (XSS) vulnerability in Dragonfly CMS 9.0.6.1 and earlier allows remote attackers to inject arbitrary web script or HTML via the search field.

Multiple cross-site scripting (XSS) vulnerabilities in Dragonfly CMS before 9.0.6.1 allow remote attackers to inject arbitrary web script or HTML via (1) uname, (2) error, (3) profile or (4) the username filed parameter to the (a) Your_Account module, (5) catid, (6) sid, (7) Story Text or (8) Extended text text fields…

Cross-site scripting (XSS) vulnerability in linking.php in CPG-Nuke Dragonfly CMS 9.0.6.1 allows remote attackers to inject arbitrary web script or HTML via a URI that is generated when creating a list of online users.

Multiple directory traversal vulnerabilities in install.php in CPG-Nuke Dragonfly CMS (aka CPG Dragonfly CMS) 9.0.6.1 allow remote attackers to include and execute arbitrary local files via directory traversal sequences and a NUL (%00) character in (1) the newlang parameter and (2) the installlang parameter in a…

The securelevels implementation in FreeBSD 7.0 and earlier, OpenBSD up to 3.8, DragonFly up to 1.2, and Linux up to 2.6.15 allows root users to bypass immutable settings for files by mounting another filesystem that masks the immutable files while the system is running.

Dragonfly Commerce allows remote attackers to change a product price by modifying the x_DragonflyCartProductPrice hidden field to (1) dc_Categorieslist.asp, (2) dc_Categoriesview.asp, (3) dc_productslist.asp, and (4) dc_productslist_Clearance.asp. NOTE: the vendor has disputed this issue, saying that "Dragonfly…

Multiple SQL injection vulnerabilities in Dragonfly Commerce allows remote attackers to modify SQL statements and possibly execute arbitrary SQL commands via the (1) key parameter to dc_Categoriesview.asp, (2) dc_productslist_Clearance.asp, (3) PID parameter to ratings.asp, (4) dc_Productsview.asp, (5) start, (6)…

The sendfile system call in FreeBSD 4.8 through 4.11 and 5 through 5.4 can transfer portions of kernel memory if a file is truncated while it is being sent, which could allow remote attackers to obtain sensitive information.

Multiple cross-site scripting (XSS) vulnerabilities in CPG Dragonfly 9.0.2.0 allow remote attackers to inject arbitrary web script or HTML via (1) the profile parameter to index.php or (2) the cat parameter.