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CVE-2014-7250: bsd Resource Management Errors

CVSS: 5.0v2.0MediumModified
Published 12-12-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-7250 is a medium (CVSS 5.0) Resource Management Errors vulnerability in bsd. EPSS estimates a 4.75% chance of exploitation in the next 30 days, higher than 91.7% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
4.75%
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. 12-12-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The TCP stack in 4.3BSD Net/2, as used in FreeBSD 5.4, NetBSD possibly 2.0, and OpenBSD possibly 3.6, does not properly implement the session timer, which allows remote attackers to cause a denial of service (resource consumption) via crafted packets.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

4.75%

Chance of exploitation in the next 30 days

Percentile

92%

Versus all other CVEs

30-day change

0.00 pp

From 4.75% on 20-09-2026

20-09-202620-10-2026
EPSS score
4.75%

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

Affected systems

Bsd1 product
Debian1 product
  • kfreebsd-10All versions (No fix recorded)
Freebsd1 product
Netbsd1 product
Openbsd1 product

5 vendors · 5 products

References

3 links