Multiple stack-based buffer overflows in the HyleosChemView.HLChemView ActiveX control (HyleosChemView.ocx) in Hyleos ChemView 1.9.5.1 allow remote attackers to execute arbitrary code via a large number of white space characters in the filename argument to the (1) SaveasMolFile and (2) ReadMolFile methods.

Stack-based buffer overflow in Orbital Viewer 1.04 allows user-assisted remote attackers to execute arbitrary code via a crafted (1) .orb or (2) .ov file.

Buffer overflow in Microsoft Windows Media Player 9 and 11.0.5721.5145 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted .mpg file.

gnutls: gnutls_x509_crt_get_serial incorrect serial decoding from ASN1 (BE64) [GNUTLS-SA-2010-1]

The gnutls_x509_crt_get_serial function in the GnuTLS library before 1.2.1, when running on big-endian, 64-bit platforms, calls the asn1_read_value with a pointer to the wrong data type and the wrong length value, which allows remote attackers to bypass the certificate revocation list (CRL) check and cause a stack-based buffer overflow via a crafted X.509 certificate, related to extraction of a serial number.

gnome-screensaver: Race condition between shaking the unlock dialog and clearing the screen

gdk/gdkwindow.c in GTK+ before 2.18.5, as used in gnome-screensaver before 2.28.1, performs implicit paints on windows of type GDK_WINDOW_FOREIGN, which triggers an X error in certain circumstances and consequently allows physically proximate attackers to bypass screen locking and access an unattended workstation by pressing the Enter key many times.

qemu: Improper handling of erroneous data provided by Linux virtio-net driver

The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO).

Buffer overflow in BarnOwl before 1.5.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted CC: header.

Heap-based buffer overflow in the Local Security Authority Subsystem Service (LSASS), as used in Active Directory in Microsoft Windows Server 2003 SP2 and Windows Server 2008 Gold, SP2, and R2; Active Directory Application Mode (ADAM) in Windows XP SP2 and SP3 and Windows Server 2003 SP2; and Active Directory Lightweight Directory Service (AD LDS) in Windows Vista SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7, allows remote authenticated users to execute arbitrary code via malformed LDAP messages, aka "LSASS Heap Overflow Vulnerability."

dvipng: Multiple array index errors during DVI-to-PNG translation

Multiple array index errors in set.c in dvipng 1.11 and 1.12, and teTeX, allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a malformed DVI file.

Stack-based buffer overflow in VBScript in Microsoft Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP2, when Internet Explorer is used, might allow user-assisted remote attackers to execute arbitrary code via a long string in the fourth argument (aka helpfile argument) to the MsgBox function, leading to code execution when the F1 key is pressed, a different vulnerability than CVE-2010-0483.

Stack-based buffer overflow in the Lotus Domino Web Access ActiveX control in IBM Lotus iNotes (aka Domino Web Access or DWA) 6.5, 7.0 before 7.0.4, 8.0, 8.0.2, and before 229.281 for Domino 8.0.2 FP4 allows remote attackers to execute arbitrary code via a long URL argument to an unspecified method, aka PRAD7JTNHJ.

WebKit: memory corruption vulnerability in handling of nested 'use' elements in SVG documents

WebKit in Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via an SVG document with nested use elements.

WebKit: memory corruption vulnerability in rendering of certain CSS-styled HTML content

The Cascading Style Sheets (CSS) implementation in WebKit in Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via HTML content that contains multiple :after pseudo-selectors.

kernel: gfs2 buffer overflow

gfs2 in the Linux kernel 2.6.18, and possibly other versions, does not properly handle when the gfs2_quota struct occupies two separate pages, which allows local users to cause a denial of service (kernel panic) via certain manipulations that cause an out-of-bounds write, as demonstrated by writing from an ext3 file system to a gfs2 file system.

kernel: keyrings: find_keyring_by_name() can gain the freed keyring

Race condition in the find_keyring_by_name function in security/keys/keyring.c in the Linux kernel 2.6.34-rc5 and earlier allows local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact via keyctl session commands that trigger access to a dead keyring that is undergoing deletion by the key_cleanup function.

Stack-based buffer overflow in Create and Extract Zips TweakFS Zip Utility 1.0 for Flight Simulator X (FSX) allows remote attackers to execute arbitrary code via a long filename in a ZIP archive.

Stack-based buffer overflow in Trellian FTP client 3.01, including 3.1.3.1789, allows remote attackers to execute arbitrary code via a long PASV response.

Heap-based buffer overflow in Apple QuickTime before 7.6.9 on Windows allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted Track Header (aka tkhd) atoms.

IrfanView before 4.27 does not properly handle an unspecified integer variable during processing of PSD images, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted image file that triggers a heap-based buffer overflow, related to a "sign-extension error."

Heap-based buffer overflow in IrfanView before 4.27 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PSD image with RLE compression.