USN-6300-1 linux, linux-aws, linux-aws-5.15, linux-gcp, linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-intel-iotg-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities

William Zhao discovered that the Traffic Control TC subsystem in the Linux kernel did not properly handle network packet retransmission in certain situations. A local attacker could use this to cause a denial of service kernel deadlock. CVE-2022-4269 It was discovered that the NTFS file system...

CLSA-2023-1691606742 openssh: Fix of CVE-2023-38408

CVE-2023-38408: checks libraries before dlopen and separate ssh-pkcs11-helpers for each p11 module...

GHSA-496J-2RQ6-J6CC Excessive Iteration in gRPC

gRPC contains a vulnerability that allows hpack table accounting errors could lead to unwanted disconnects between clients and servers in exceptional cases/ Three vectors were found that allow the following DOS attacks: - Unbounded memory buffering in the HPACK parser - Unbounded CPU consumption ...

DEBIAN-CVE-2023-33953

gRPC contains a vulnerability that allows hpack table accounting errors could lead to unwanted disconnects between clients and servers in exceptional cases/ Three vectors were found that allow the following DOS attacks: - Unbounded memory buffering in the HPACK parser - Unbounded CPU consumption ...

UBUNTU-CVE-2023-33953

gRPC contains a vulnerability that allows hpack table accounting errors could lead to unwanted disconnects between clients and servers in exceptional cases/ Three vectors were found that allow the following DOS attacks: - Unbounded memory buffering in the HPACK parser - Unbounded CPU consumption ...

CLSA-2023-1691576488 Fix CVE(s): CVE-2023-38408

SECURITY UPDATE: helper programs can dlopen/dlclose any libraries from /usr/lib - debian/patches/CVE-2023-38408-Ensure-FIDO-PKCS11-libraries-contain-expect.patch: checks libraries before dlopen - debian/patches/CVE-2023-38408-Separate-ssh-pkcs11-helpers-for-each-p11-mo.patch: separate...

Mozilla: Cookie jar overflow caused unexpected cookie jar state

The Mozilla Foundation Security Advisory describes this flaw as: When the number of cookies per domain was exceeded in document.cookie, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies...

Mozilla: Cookie jar overflow caused unexpected cookie jar state

The Mozilla Foundation Security Advisory describes this flaw as: When the number of cookies per domain was exceeded in document.cookie, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies...

Mozilla: Cookie jar overflow caused unexpected cookie jar state

The Mozilla Foundation Security Advisory describes this flaw as: When the number of cookies per domain was exceeded in document.cookie, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies...

SUSE CVE-2023-4055

When the number of cookies per domain was exceeded in document.cookie, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies missing. This vulnerability affects Firefox 116, Firefox ESR 102.14,...

DEBIAN-CVE-2023-4055

When the number of cookies per domain was exceeded in document.cookie, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies missing. This vulnerability affects Firefox 116, Firefox ESR 102.14,...

CVE-2023-38512

Cross-Site Request Forgery CSRF vulnerability in wpstream WpStream wpstream allows Cross Site Request Forgery.This issue affects WpStream: from n/a through = 4.5.4...

Cross site request forgery (csrf)

Cross-Site Request Forgery CSRF vulnerability in Wpstream WpStream – Live Streaming, Video on Demand, Pay Per View plugin = 4.5.4 versions...

New Malvertising Campaign Distributing Trojanized IT Tools via Google and Bing Search Ads

A new malvertising campaign has been observed leveraging ads on Google Search and Bing to target users seeking IT tools like AnyDesk, Cisco AnyConnect VPN, and WinSCP, and trick them into downloading trojanized installers with an aim to breach enterprise networks and likely carry out future...

DEBIAN-CVE-2023-3640

A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...

CVE-2023-3640

A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...

UBUNTU-CVE-2023-3640

A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...

CVE-2023-3640 Kernel: x86/mm: a per-cpu entry area leak was identified through the init_cea_offsets function when prefetchnta and prefetcht2 instructions being used for the per-cpu entry area mapping to the user space

A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...

CVE-2023-3640 Kernel: x86/mm: a per-cpu entry area leak was identified through the init_cea_offsets function when prefetchnta and prefetcht2 instructions being used for the per-cpu entry area mapping to the user space

A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...

The vulnerability of the init_cea_offsets() function in the /arch/x86/mm/cpuEntryArea.c file of the Linux kernel’s memory management subsystem allows a attacker to access protected information and enhance their privileges.

The vulnerability of the initceaoffsets function in the /arch/x86/mm/cpuEntryArea.c file, belonging to the memory management subsystem of the Linux operating system, is related to the accessibility of the per-cpu memory area for user address space. Exploiting this vulnerability could allow an...