4.3

CVE-2007-3953: norman norman_virus_control

CVSS: 4.3v2.0MediumModified
Published 24-07-2007Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2007-3953 is a medium (CVSS 4.3) vulnerability in norman norman_virus_control. EPSS estimates a 4.36% chance of exploitation in the next 30 days, higher than 91.1% of scored vulnerabilities.

Overall risk
18/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
4.36%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 24-07-2007
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

The OLE2 parsing in Norman Antivirus before 5.91.02 allows remote attackers to cause a denial of service via a crafted DOC file that triggers a divide-by-zero error.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

4.36%

Chance of exploitation in the next 30 days

Percentile

91%

Versus all other CVEs

30-day change

0.00 pp

From 4.36% on 19-09-2026

19-09-202619-10-2026
EPSS score
4.36%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Norman1 product

1 vendor · 1 product

References

9 links