5.5

CVE-2017-17819

Exploit
In Netwide Assembler (NASM) 2.14rc0, there is an illegal address access in the function find_cc() in asm/preproc.c that will cause a remote denial of service attack, because pointers associated with skip_white_ calls are not validated.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nasm ≫ Netwide Assembler Version 2.14 Update rc0
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition lts
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.37% 0.683
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://usn.ubuntu.com/3694-1/
Third Party Advisory
http://repo.or.cz/nasm.git/commit/7524cfd91492e6e3719b959498be584a9ced13af
Patch
Vendor Advisory
https://bugzilla.nasm.us/show_bug.cgi?id=3392435
Vendor Advisory
Exploit
Issue Tracking
Tool Signature