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TI-2003-00647 Aliases CVE-2003-0700GHSA-cjj3-f422-488c

The C-Media PCI sound driver in Linux before 2.4.22 does not use the get_user function to…

Priority LOW 37Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Partial · Partial · Partial
Fix status
Fixed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.

Summary

The C-Media PCI sound driver in Linux before 2.4.22 does not use the get_user function to access userspace in certain conditions, which crosses security boundaries and may facilitate the exploitation of vulnerabilities, a different vulnerability than CVE-2003-0699.

Why it matters now

EPSS 0.01871 79th percentileScored 2026-11-07
Fix Fixed Red Hat: 2 advisories

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:redhat:kernel:*:*:*:*:*:*:*:*up to 2.4.21VulnerableRed Hat
  • cpe:2.3:a:redhat:kernel:*:*:*:*:*:*:*:* Versions up to 2.4.21 Vulnerable ·Red Hat

Remediation

Red Hat 2 advisories

  • RHSA-2004:044 Released 2004-02-03 · Red Hat rating Moderate
    kernel security update
    • Red Hat Enterprise Linux AS (Advanced Server) version 2.1
    • Red Hat Enterprise Linux ES version 2.1
    • Red Hat Enterprise Linux WS version 2.1
  • RHSA-2003:238 Released 2003-07-21 · Red Hat rating Important
    : : : Updated 2.4 kernel fixes vulnerabilities
    • Red Hat Linux 7.1
    • Red Hat Linux 7.2
    • Red Hat Linux 7.3
    • Red Hat Linux 8.0
    • Red Hat Linux 9

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 Fixed RHSA-2004:044
Red Hat Enterprise Linux ES version 2.1Fixed RHSA-2004:044
Red Hat Enterprise Linux WS version 2.1Fixed RHSA-2004:044
Red Hat Linux 7.1Fixed RHSA-2003:238
Red Hat Linux 7.2Fixed RHSA-2003:238
Red Hat Linux 7.3Fixed RHSA-2003:238
Red Hat Linux 8.0Fixed RHSA-2003:238
Red Hat Linux 9Fixed RHSA-2003:238

Timeline

  1. 2026-10-02 Threatist record created from CVE-2003-0700
  2. 2026-10-03 Alias added: GHSA-cjj3-f422-488c

References

Patch 2

Other 1

  • TI-2004-00064 The do_mremap function for the mremap system call in Linux 2.2 to 2.2.25, 2.4 to 2.4.24… CVSS 2.0HIGH 7.2
  • TI-2004-00560 Integer overflow in the ubsec_keysetup function for Linux Broadcom 5820 cryptonet driver… CVSS 2.0HIGH 7.2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences