CVE-2024-1085

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. The nftsetelemcatchalldeactivate function checks whether the catch-all set element is active in the current generation instead of the next generation before...

Pawn Storm Uses Brute Force and Stealth Against High-Value Targets

Based on our estimates, from approximately April 2022 until November 2023, Pawn Storm attempted to launch NTLMv2 hash relay attacks through different methods, with huge peaks in the number of targets and variations in the government departments that it targeted...

PYSEC-2024-151

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. Vyper compiler allows passing a value in builtin rawcall even if the call is a delegatecall or a staticcall. But in the context of delegatecall and staticcall the handling of value is not possible due to the semantics o...

PYSEC-2024-151

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. Vyper compiler allows passing a value in builtin rawcall even if the call is a delegatecall or a staticcall. But in the context of delegatecall and staticcall the handling of value is not possible due to the semantics o...

samba: type confusion in mdssvc RPC service for spotlight

A Type Confusion vulnerability was found in Samba's mdssvc RPC service for Spotlight. When parsing Spotlight mdssvc RPC packets, one encoded data structure is a key-value style dictionary where the keys are character strings, and the values can be any of the supported types in the mdssvc protocol...

kernel: out-of-bounds write in qfq_change_class function

An out-of-bounds memory access flaw was found in the Linux kernel’s traffic control QoS subsystem in how a user triggers the qfqchangeclass function with an incorrect MTU value of the network device used as lmax. This flaw allows a local user to crash or potentially escalate their privileges on t...

The vulnerability of the Mozilla Firefox browser, related to an unvalidated return value, allows a hacker to trigger a service failure.

The vulnerability of the Mozilla Firefox browser is related to an unvalidated return value. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

DEBIAN-CVE-2023-40548

A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...

AZL-35275 CVE-2023-40548 affecting package shim-unsigned-x64 for versions less than 15.8-3

A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...

AZL-35263 CVE-2023-40548 affecting package shim-unsigned-aarch64 for versions less than 15.8-3

A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...

Heap overflow

A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...

CVE-2023-40548

A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...

Palantir Foundry Security Breach

Palantir Foundry is a business process management platform from US-based Palantir. A security vulnerability exists in Palantir Foundry Guardian versions prior to 2.278.0. An attacker who exploited the vulnerability to change the group name of a default value, the renamed value could be visible to...

samba: type confusion in mdssvc RPC service for spotlight

A Type Confusion vulnerability was found in Samba's mdssvc RPC service for Spotlight. When parsing Spotlight mdssvc RPC packets, one encoded data structure is a key-value style dictionary where the keys are character strings, and the values can be any of the supported types in the mdssvc protocol...

samba: GnuTLS gnutls_rnd() can fail and give predictable random values

A flaw was found in Samba. When the gnutlsrnd function is called, its return value is not verified, allowing it to give predictable random values when the call to the gnutlsrnd function fails...

kernel: out-of-bounds write in qfq_change_class function

An out-of-bounds memory access flaw was found in the Linux kernel’s traffic control QoS subsystem in how a user triggers the qfqchangeclass function with an incorrect MTU value of the network device used as lmax. This flaw allows a local user to crash or potentially escalate their privileges on t...

edk2: Function GetEfiGlobalVariable2() return value not checked in DxeImageVerificationHandler()

REJECTED CVE A secure boot bypass vulnerability was found in EDK2 due to the lack of proper return value checks in the GetEfiGlobalVariable2 function. The API may fail if functions like AllocatePool or gRT-GetVariable fail. Without verifying the return value, an attacker could cause the API to...

squid: Incorrect Check of Function Return Value In Helper Process management

A flaw was found in Squid due to an incorrect check of the return value in the helper process management. This issue may allow attackers to perform remote denial of service...

The vulnerability of the nft_byteorder_eval() function in the net/netfilter/nft_byteorder.c module of the Linux operating system allows a hacker to trigger a service failure or exert other effects.

The vulnerability of the nftbyteordereval function in the net/netfilter/nftbyteorder.c module of the Linux operating system’s kernel is related to incorrect handling of values. Exploiting this vulnerability could allow an attacker to cause service failures or have other adverse effects...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. Mozilla Firefox suffers from a denial of service vulnerability caused by an unchecked return value in the TLS handshake code. An attacker can exploit the vulnerability to cause the NSS TLS method to...