7.2

CVE-2014-0748: cray cray_linux_environment Improper Input Validation

CVSS: 7.2v2.0HighModified
Published 27-12-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-0748 is a high (CVSS 7.2) Improper Input Validation vulnerability in cray cray_linux_environment. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 25.4% of scored vulnerabilities.

Overall risk
29/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.2/10
010
High · v2.0 (NVD)
EPSS score
0.34%
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. 27-12-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

apinit on Cray devices with CLE before 4.2.UP02 and 5.x before 5.1.UP00 does not use alpsauth data to validate the UID in a launch message, which allows local users to gain privileges via a modified aprun program, aka ID FN5912.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.34%

Chance of exploitation in the next 30 days

Percentile

25%

Versus all other CVEs

30-day change

0.00 pp

From 0.34% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.34%

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

Cray1 product

1 vendor · 1 product

References

1 links