The OSS code for the Sound Blaster (sb16) driver in Linux 2.4.x before 2.4.26, when…
Priority LOW 12Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
The OSS code for the Sound Blaster (sb16) driver in Linux 2.4.x before 2.4.26, when operating in 16 bit mode, does not properly handle certain sample sizes, which allows local users to cause a denial of service (crash) via a sample with an odd number of bytes.
Why it matters now
EPSS 0.00442 38th 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 2 advisories
- RHSA-2004:437 Released 2004-08-18 · Red Hat rating LowUpdated kernel packages fix security vulnerability
- 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-2004:413 Released 2004-08-03 · Red Hat rating Importantkernel security update
- Red Hat Desktop version 3 kernel-2.4.21-15.0.4.EL, kernel-2.4.21-15.0.4.EL.athlon, kernel-2.4.21-15.0.4.EL.ia32e +14
- Red Hat Enterprise Linux AS version 3 kernel-2.4.21-15.0.4.EL, kernel-2.4.21-15.0.4.EL.athlon, kernel-2.4.21-15.0.4.EL.ia32e +22
- Red Hat Enterprise Linux ES version 3 kernel-2.4.21-15.0.4.EL, kernel-2.4.21-15.0.4.EL.athlon, kernel-2.4.21-15.0.4.EL.ia32e +18
- Red Hat Enterprise Linux WS version 3 kernel-2.4.21-15.0.4.EL, kernel-2.4.21-15.0.4.EL.athlon, kernel-2.4.21-15.0.4.EL.ia32e +18
Vendor assessments
Red Hat
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Desktop version 3 | Fixed | RHSA-2004:413 |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | Fixed | RHSA-2004:437 |
| Red Hat Enterprise Linux AS version 3 | Fixed | RHSA-2004:413 |
| Red Hat Enterprise Linux ES version 2.1 | Fixed | RHSA-2004:437 |
| Red Hat Enterprise Linux ES version 3 | Fixed | RHSA-2004:413 |
| Red Hat Enterprise Linux WS version 2.1 | Fixed | RHSA-2004:437 |
| Red Hat Enterprise Linux WS version 3 | Fixed | RHSA-2004:413 |
Timeline
- 2026-10-02 Threatist record created from CVE-2004-0178
- 2026-10-03 Alias added: GHSA-hmxm-5947-qv2q
References
More Linux Kernel vulnerabilities
- TI-2025-26358 tls: fix handling of zero-length records on the rx_list KEVCVSS 3.1CRITICAL 9.8
- TI-2026-38352 netfilter: bridge: make ebt_snat ARP rewrite writable KEVCVSS 3.1HIGH 8.8
- TI-2013-05264 The (1) get_user and (2) put_user API functions in the Linux kernel before 3.5.5 on the… KEVCVSS 3.1HIGH 8.8
- TI-2022-00125 Integer overflow in kernel KEVCVSS 3.1HIGH 8.4
- TI-2013-01864 The perf_swevent_init function in kernel/events/core.c in the Linux kernel before 3.8.9… KEVCVSS 3.1HIGH 8.4
- TI-2021-05514 Heap Out-Of-Bounds Write in Netfilter IP6T_SO_SET_REPLACE KEVCVSS 3.1HIGH 8.3
Sources
- CVE-2004-0178 · CVE Program
- CVE-2004-0178 · NVD
- FIRST EPSS
- GHSA-hmxm-5947-qv2q · GitHub Advisory Database · CC BY 4.0
- CVE-2004-0178 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences