CVE-2011-1493

CVE-2011-1493 affects the Linux kernel (before 2.6.39). The vulnerable code is in rose_parse_national (net/rose/rose_subr.c), where an array index error can be triggered by a FAC_NATIONAL_DIGIS entry that specifies many digipeaters. This can cause heap memory corruption and a remote denial of ser...

CVE-2011-1479

CVE-2011-1479 : A double-free in the Linux kernel’s inotify subsystem (kernel versions before 2.6.39) allows local users to crash the system via paths involving failed file creation. The issue stems from an incorrect fix related to CVE-2010-4250. Affected product: Linux kernel; vulnerability type...

CVE-2011-0716

CVE-2011-0716 affects the Linux kernel older than 2.6.38. The vulnerability lies in the br_multicast_add_group function within net/bridge/br_multicast.c, triggered when a specific Ethernet bridge configuration is used. An attacker locally can cause memory corruption and a system crash by sending ...

CVE-2011-1078

The scosockgetsockoptold function in net/bluetooth/sco.c in the Linux kernel before 2.6.39 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via the SCOCONNINFO option...

CVE-2011-1477

CVE-2011-1477 affects the Linux kernel (sound/oss/opl3.c) through multiple array index errors before 2.6.39. These flaws allow local users to cause a denial of service via heap memory corruption and, potentially, gain privileges by writing to /dev/sequencer. The issue is tied to Yamaha YM3812/OPL...

CVE-2011-1080

CVE-2011-1080 affects the Linux kernel prior to 2.6.39 via the do_replace path in net/bridge/netfilter/ebtables.c. The issue: a name field may not end with a null terminator, enabling a local user with CAP_NET_ADMIN to replace a bridge table and read potentially sensitive data from kernel stack m...

CVE-2011-4599

Stack-based buffer overflow in the canonicalize function in common/uloc.c in International Components for Unicode ICU before 49.1 allows remote attackers to execute arbitrary code via a crafted locale ID that is not properly handled during variant canonicalization...

CVE-2011-2709

libgssapi and libgssglue before 0.4 do not properly check privileges, which allows local users to load untrusted configuration files and execute arbitrary code via the GSSAPIMECHCONF environment variable, as demonstrated using mount.nfs...

CVE-2011-2212

CVE-2011-2212 describes a buffer overflow in the virtio subsystem of qemu-kvm up to version 0.14.0 and earlier. A privileged guest user could crash the guest or gain host privileges via a crafted indirect descriptor in virtqueue in/out requests. The connected advisories (RHSA-2011:0919, ELSA-2011...

CVE-2011-2709

libgssapi and libgssglue before 0.4 do not properly check privileges, which allows local users to load untrusted configuration files and execute arbitrary code via the GSSAPIMECHCONF environment variable, as demonstrated using mount.nfs...

CVE-2011-1751

CVE-2011-1751 affects qemu-kvm’s PIIX4 Power Management emulation (hw/acpi_piix4.c). The vulnerability arises because pciej_write does not verify whether a device is hotpluggable before unplugging the PCI-ISA bridge, enabling a privileged guest to crash the guest (denial of service) and potential...

CVE-2011-4599

ICU vulnerability CVE-2011-4599 is described in IBM/Intel ICU-related advisories as a stack-based buffer overflow in the _canonicalize function (common/uloc.c) of ICU prior to 49.1, allowing remote code execution via crafted locale IDs during variant canonicalization. Connected sources also refer...

CVE-2011-0011

CVE-2011-0011 affects qemu-kvm prior to 0.11.0, where clearing the VNC password disables authentication and allows a remote user to open VNC sessions without authentication. Red Hat, Oracle Linux, Scientific Linux and MiracleLinux advisories from 2011 document the fix as a backported patch; remed...

CVE-2011-2527

Summary: CVE-2011-2527 affects QEMU-kvm (qemu-kvm) up to version 0.14.0 and earlier, where the -runas option fails to drop group privileges properly. Impact: local guest users could access files on the host that are restricted to higher-privilege users. Root cause: improper privilege dropping for...

CVE-2011-2512

CVE-2011-2512 affects qemu-kvm up to version 0.14.0 where virtio_queue_notify did not validate the virtqueue index, allowing a guest user to crash the guest (DoS) and potentially execute arbitrary code using a negative value in the Virtio Header Queue Notify field due to a signed comparison bypas...

CVE-2011-1750

CVE-2011-1750 affects qemu-kvm 0.14.0 with heap-based buffer overflows in virtio-blk (hw/virtio-blk.c) allowing a privileged guest user to crash the guest or potentially gain host privileges via unaligned read/write requests. Connected advisories confirm affected environments (e.g., RHSA-2011:053...

CVE-2011-2709

CVE-2011-2709 affects libgssapi and libgssglue prior to 0.4, enabling a local user to load untrusted configuration files via the GSSAPI_MECH_CONF environment variable (demonstrated with mount.nfs). Connected advisories confirm vendor-provided patches exist (Ubuntu USN-1612-1; Mandriva MDVSA-2013:...

PHP < 5.3.4 Multiple Vulnerabilities

PHP is prone to multiple vulnerabilities. Copyright C 2012 NopSec Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can redistribute it and/or...

PHP 5.2 < 5.2.15 Multiple Vulnerabilities

PHP is prone to multiple vulnerabilities. Copyright C 2012 NopSec Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can redistribute it and/or...

Design/Logic Flaw

The Diffie-Hellman key-exchange implementation in dhm.c in PolarSSL before 0.14.2 does not properly validate a public parameter, which makes it easier for man-in-the-middle attackers to obtain the shared secret key by modifying network traffic, a related issue to CVE-2011-5095...