CVE-2021-3444

The bpf verifier in the Linux kernel did not properly handle mod32 destination register truncation when the source register was known to be 0. A local attacker with the ability to load bpf programs could use this gain out-of-bounds reads in kernel memory leading to information disclosure kernel...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from a security vulnerability that stems from the bpf checker not handling mod32 target register truncation correctly. This leads to information disclosure...

dpdk: librte_vhost Integer truncation in vhost_user_check_and_alloc_queue_pair()

A memory corruption issue was found in DPDK versions 17.05 and above. This flaw is caused by an integer truncation on the index of a payload. Under certain circumstances, the index a UInt is copied and truncated into a uint16, which can lead to out of bound indexing and possible memory corruption...

MGASA-2021-0123 Updated glib2.0 packages fix security vulnerabilities

Fix various instances within GLib where gmemdup was vulnerable to a silent integer truncation and heap overflow problem discovered by Kevin Backhouse, work by Philip Withnall 2319 Fix some issues with handling over-long invalid input when parsing for GDate !1824 Don't load GIO modules or parse...

Updated glib2.0 packages fix security vulnerabilities

Fix various instances within GLib where gmemdup was vulnerable to a silent integer truncation and heap overflow problem discovered by Kevin Backhouse, work by Philip Withnall 2319 Fix some issues with handling over-long invalid input when parsing for GDate !1824 Don't load GIO modules or parse...

EulerOS Virtualization 2.9.0 : edk2 (EulerOS-SA-2021-1668)

According to the versions of the edk2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - EFI Development Kit II AARCH64 UEFI FirmwareSecurity Fixes:AuthenticodeVerify calls OpenSSLs d2iPKCS7 API to parse asn encoded signe...

EulerOS Virtualization 2.9.1 : edk2 (EulerOS-SA-2021-1633)

According to the versions of the edk2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - EFI Development Kit II AARCH64 UEFI FirmwareSecurity Fixes:AuthenticodeVerify calls OpenSSLs d2iPKCS7 API to parse asn encoded signe...

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If g_byte_array_new_take() was called with a buffer of 4GB or more on a 64-bit platform the length would be truncated modulo 2**32 causing unintended length truncation.

...

CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

ALPINE-CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

DEBIAN-CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

Information disclosure

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

UBUNTU-CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

CVE-2021-27218

CVE-2021-27218 concerns GNOME GLib. On 64-bit platforms, if g_byte_array_new_take() is called with a buffer of 4GB or more, the length is truncated modulo 2**32, causing unintended length truncation. Affected: GLib before 2.66.7 and 2.67.x before 2.67.4. Impact is described as length miscalculati...

CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...

CVE-2021-27218

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If gbytearraynewtake was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 232, causing unintended length truncation...