10

CVE-2003-0248: redhat linux

Modified
Published 05-06-2003Last modified 08-08-2024

Vulnerability summary

CVE-2003-0248 is a high (CVSS 10.0) vulnerability in redhat linux. EPSS estimates a 3.72% chance of exploitation in the next 30 days, higher than 89.8% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 10, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
3.72%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 5
DSA-311DSA-312DSA-332DSA-336DSA-442

Timeline

  1. 05-06-2003
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

Description

The mxcsr code in Linux kernel 2.4 allows attackers to modify CPU state registers via a malformed address.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

3.72%

Chance of exploitation in the next 30 days

Percentile

90%

Versus all other CVEs

30-day change

No change 0.00 pp

From 3.72% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.

Redhat1 product
  • linux7.1 | 7.2 | 7.3 | 8.0 | 9.0

1 vendor · 1 product

References

11 links
Show all 11 references