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CVE
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CVE-2017-17812Date: (C)2017-12-22   (M)2024-03-27


In Netwide Assembler (NASM) 2.14rc0, there is a heap-based buffer over-read in the function detoken() in asm/preproc.c that will cause a remote denial of service attack.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 5.5CVSS Score : 4.3
Exploit Score: 1.8Exploit Score: 8.6
Impact Score: 3.6Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: NETWORK
Attack Complexity: LOWAccess Complexity: MEDIUM
Privileges Required: NONEAuthentication: NONE
User Interaction: REQUIREDConfidentiality: NONE
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: PARTIAL
Integrity: NONE 
Availability: HIGH 
  
Reference:
USN-3694-1
http://repo.or.cz/nasm.git/commit/9b7ee09abfd426b99aa1ea81d19a3b2818eeabf9
https://bugzilla.nasm.us/show_bug.cgi?id=3392424

CPE    1
cpe:/o:canonical:ubuntu_linux:14.04::~~lts~~~
CWE    1
CWE-125
OVAL    6
oval:org.secpod.oval:def:113903
oval:org.secpod.oval:def:704137
oval:org.secpod.oval:def:52931
oval:org.secpod.oval:def:113899
...

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