Published: 19/06/2017 Updated: 09/01/2018

CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 685

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

opcodes/rx-decode.opc in GNU Binutils 2.28 lacks bounds checks for certain scale arrays, which allows remote malicious users to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution.

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gnu binutils 2.28

opcodes/rx-decodeopc in GNU Binutils 228 lacks bounds checks for certain scale arrays, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution ...

Source: sourcewareorg/bugzilla/show_bugcgi?id=21587 I have been fuzzing objdump with American Fuzzy Lop and AddressSanitizer Please find attached the minimized file causing the issue ("Input") and the ASAN report log ("Output") Below is the reduced stacktrace with links to the corresponding source lines on a GitHub mirror The comman ...

CWE-119 https://sourceware.org/bugzilla/show_bug.cgi?id=21587 http://www.securityfocus.com/bid/99118 https://www.exploit-db.com/exploits/42198/https://security.gentoo.org/glsa/201801-01 https://nvd.nist.gov https://www.exploit-db.com/exploits/42198/https://access.redhat.com/security/cve/cve-2017-9750

CVE-2017-9750

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