7.2

CVE-2005-1770

Exploit

Buffer overflow in the Aavmker4 device driver in Avast! Antivirus 4.6 and possibly other versions allows local users to cause a denial of service (system crash) and possibly execute arbitrary code via certain signals combined with crafted input.

Data is provided by the National Vulnerability Database (NVD)
Alwil ≫ Avast Antivirus Version4.0.168
Alwil ≫ Avast Antivirus Version4.0.172
Alwil ≫ Avast Antivirus Version4.0.183
Alwil ≫ Avast Antivirus Version4.0.202
Alwil ≫ Avast Antivirus Version4.0.211
Alwil ≫ Avast Antivirus Version4.0.229
Alwil ≫ Avast Antivirus Version4.0.235
Alwil ≫ Avast Antivirus Version4.1.260
Alwil ≫ Avast Antivirus Version4.1.268
Alwil ≫ Avast Antivirus Version4.1.278
Alwil ≫ Avast Antivirus Version4.1.287
Alwil ≫ Avast Antivirus Version4.1.289
Alwil ≫ Avast Antivirus Version4.1.304
Alwil ≫ Avast Antivirus Version4.1.319
Alwil ≫ Avast Antivirus Version4.1.335
Alwil ≫ Avast Antivirus Version4.1.342
Alwil ≫ Avast Antivirus Version4.1.357
Alwil ≫ Avast Antivirus Version4.1.389
Alwil ≫ Avast Antivirus Version4.1.396
Alwil ≫ Avast Antivirus Version4.1.412
Alwil ≫ Avast Antivirus Version4.1.418
Alwil ≫ Avast Antivirus Version4.1.501
Alwil ≫ Avast Antivirus Version4.5.518
Alwil ≫ Avast Antivirus Version4.5.549
Alwil ≫ Avast Antivirus Version4.5.561
Alwil ≫ Avast Antivirus Version4.6.603
Alwil ≫ Avast Antivirus Version4.6.623
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.06% 0.156
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.