7.8

CVE-2022-46456

Exploit

NASM v2.16 was discovered to contain a global buffer overflow in the component dbgdbg_typevalue at /output/outdbg.c.

Data is provided by the National Vulnerability Database (NVD)
NasmNetwide Assembler Version2.16 Update-
NasmNetwide Assembler Version2.16 Updaterc10
NasmNetwide Assembler Version2.16 Updaterc11
NasmNetwide Assembler Version2.16 Updaterc12
NasmNetwide Assembler Version2.16 Updaterc4
NasmNetwide Assembler Version2.16 Updaterc5
NasmNetwide Assembler Version2.16 Updaterc6
NasmNetwide Assembler Version2.16 Updaterc7
NasmNetwide Assembler Version2.16 Updaterc8
NasmNetwide Assembler Version2.16 Updaterc9
NasmNetwide Assembler Version2.16.01
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.06% 0.202
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 6.1 1.8 4.2
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.