CVE-2018-20461

In radare2 prior to 3.1.1, coreanalbytes in libr/core/cmdanal.c allows attackers to cause a denial-of-service application crash caused by out-of-bounds read by crafting a binary file...

CVE-2018-20459

In radare2 (up to version 3.1.3), the arm64/arm path has a vulnerability in the armass.c armass_assemble function that can trigger a denial-of-service via an out-of-bounds read when crafting ARM assembly input. The root cause is an incorrect index used in a loop in armass.c and insufficient lengt...

CVE-2018-20456

Radare2 before 3.1.1 is affected by a vulnerability in parseOperand inside libr/asm/p/asm_x86_nz.c, which can cause a denial of service (application crash via stack-based buffer over-read/overflow) when processing a crafted input file. The issue stems from the parseOperand implementation and resu...

CVE-2018-20455

CVE-2018-20455 affects radare2 prior to 3.1.1. The vulnerability resides in parseOperand (libr/asm/p/asm_x86_nz.c) and can cause a denial of service via an input file, due to a stack-related condition (stack-based overflow/over-read as described in related CVE-2018-20456). Connected CNVD-2019-007...

CVE-2018-20456

In radare2 prior to 3.1.1, the parseOperand function inside libr/asm/p/asmx86nz.c may allow attackers to cause a denial of service application crash in libr/util/strbuf.c via a stack-based buffer over-read by crafting an input file, a related issue to CVE-2018-20455...

CVE-2018-20458

Affected software: radare2 (prior to 3.1.1). Vulnerability: in r_bin_dyldcache_extract (libr/bin/format/mach0/dyldcache.c) there is an out-of-bounds read, allowing a denial-of-service (application crash) when processing a crafted input file. Impact/conditions: local input crafted file can trigger...

CVE-2018-20456

In radare2 prior to 3.1.1, the parseOperand function inside libr/asm/p/asmx86nz.c may allow attackers to cause a denial of service application crash in libr/util/strbuf.c via a stack-based buffer over-read by crafting an input file, a related issue to CVE-2018-20455...

radare2/ia_fuzz: Heap-buffer-overflow in walkSymbols

Project: https://github.com/radare/radare2.git https://github.com/radareorg/radare2.git Detailed report: https://oss-fuzz.com/testcase?key=5669017843400704 Project: radare2 Fuzzer: aflradare2iafuzz Fuzz target binary: iafuzz Job Type: aflasanradare2 Platform Id: linux Crash Type:...

Stack overflow

getToken in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service stack-based buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...

CVE-2018-19842

getToken in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service stack-based buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...

CVE-2018-19843

opmov in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...

UBUNTU-CVE-2018-19843

opmov in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...

UBUNTU-CVE-2018-19842

getToken in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service stack-based buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...

CVE-2018-19843

opmov in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...

CVE-2018-19842

getToken in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service stack-based buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...

CVE-2018-19843

opmov in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...

CVE-2018-19842

getToken in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service stack-based buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...

CVE-2018-19842

CVE-2018-19842 affects radare2, specifically the function getToken in the file libr/asm/p/asm_x86_nz.c . The issue is a stack-based buffer over-read triggered by crafted x86 assembly data, leading to a potential denial of service . Connected sources confirm the vulnerability exists in radare2 bef...

CVE-2018-19843

CVE-2018-19843 affects radare2: opmov in libr/asm/p/asm_x86_nz.c vulnerable to a buffer over-read resulting in a DoS when fed crafted x86 assembly data. Impact described as Denial of Service; exploitation demonstrated by rasm2. The vulnerability applies to radare2 builds before 3.1.0. No remediat...

CVE-2018-19842

getToken in libr/asm/p/asmx86nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service stack-based buffer over-read via crafted x86 assembly data, as demonstrated by rasm2...