Linux kernel 2.6.18, and possibly other versions, when running on AMD64 architectures…
Priority LOW 23CWE-399Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-399 and the CVSS impact.
Summary
Linux kernel 2.6.18, and possibly other versions, when running on AMD64 architectures, allows local users to cause a denial of service (crash) via certain ptrace calls.
Why it matters now
EPSS 0.00393 33rd percentileScored 2026-11-07
Fix Fixed Red Hat: 3 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
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:redhat:enterprise_linux:as_4:*:*:*:*:*:*:* | as_4 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:es_4:*:*:*:*:*:*:* | es_4 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:ws_4:*:*:*:*:*:*:* | ws_4 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_desktop:4:*:*:*:*:*:*:* | 4 | Vulnerable | Red Hat |
| cpe:2.3:h:amd:amd64:*:*:*:*:*:*:*:* | all versions | Running on | AMD |
- cpe:2.3:o:redhat:enterprise_linux:as_4:*:*:*:*:*:*:* Versions as_4 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:es_4:*:*:*:*:*:*:* Versions es_4 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:ws_4:*:*:*:*:*:*:* Versions ws_4 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_desktop:4:*:*:*:*:*:*:* Versions 4 Vulnerable ·Red Hat
- cpe:2.3:h:amd:amd64:*:*:*:*:*:*:*:* Versions all versions Running on ·AMD
Remediation
Red Hat 3 advisories
- RHSA-2008:0585 Released 2008-08-26 · Red Hat rating Importantkernel security and bug fix update
- MRG Realtime for RHEL 5 Server kernel-rt-2.6.24.7-74.el5rt, kernel-rt-debug-2.6.24.7-74.el5rt, kernel-rt-debug-devel-2.6.24.7-74.el5rt +6
- RHSA-2008:0275 Released 2008-05-20 · Red Hat rating Importantkernel security and bug fix update
- Red Hat Enterprise Linux (v. 5 server) kernel-2.6.18-53.1.21.el5, kernel-2.6.18-53.1.21.el5.ia64, kernel-PAE-2.6.18-53.1.21.el5 +18
- Red Hat Enterprise Linux Desktop (v. 5 client) kernel-2.6.18-53.1.21.el5, kernel-PAE-2.6.18-53.1.21.el5, kernel-PAE-devel-2.6.18-53.1.21.el5 +8
- RHSA-2008:0237 Released 2008-05-07 · Red Hat rating Importantkernel security and bug fix update
- Red Hat Enterprise Linux AS version 4 kernel-2.6.9-67.0.15.EL, kernel-2.6.9-67.0.15.EL.ia64, kernel-2.6.9-67.0.15.EL.ppc64iseries +14
- Red Hat Enterprise Linux Desktop version 4 kernel-2.6.9-67.0.15.EL, kernel-devel-2.6.9-67.0.15.EL, kernel-doc-2.6.9-67.0.15.EL +8
- Red Hat Enterprise Linux ES version 4 kernel-2.6.9-67.0.15.EL, kernel-2.6.9-67.0.15.EL.ia64, kernel-devel-2.6.9-67.0.15.EL +12
- Red Hat Enterprise Linux WS version 4 kernel-2.6.9-67.0.15.EL, kernel-2.6.9-67.0.15.EL.ia64, kernel-devel-2.6.9-67.0.15.EL +12
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| MRG Realtime for RHEL 5 Server | Fixed | RHSA-2008:0585 |
| Red Hat Enterprise Linux (v. 5 server) | Fixed | RHSA-2008:0275 |
| Red Hat Enterprise Linux AS version 4 | Fixed | RHSA-2008:0237 |
| Red Hat Enterprise Linux Desktop (v. 5 client) | Fixed | RHSA-2008:0275 |
| Red Hat Enterprise Linux Desktop version 4 | Fixed | RHSA-2008:0237 |
| Red Hat Enterprise Linux ES version 4 | Fixed | RHSA-2008:0237 |
| Red Hat Enterprise Linux WS version 4 | Fixed | RHSA-2008:0237 |
Timeline
- 2026-10-02 Threatist record created from CVE-2008-1615
- 2026-10-03 Alias added: GHSA-34cx-gvqg-3jwv
References
More Red Hat Enterprise Linux vulnerabilities
- TI-2019-08259 Underflow in PHP-FPM can lead to RCE KEVCVSS 3.1CRITICAL 9.8
- TI-2018-10530 Code injection in [UNKNOWN] RichFaces KEVCVSS 3.1CRITICAL 9.8
- TI-2014-05975 GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed… KEVCVSS 3.1CRITICAL 9.8
- TI-2014-05157 GNU Bash through 4.3 processes trailing strings after function definitions in the values… KEVCVSS 3.1CRITICAL 9.8
- TI-2025-23530 Sudo before 1.9.17p1 allows local users to obtain root access because /etc/nsswitch.conf… KEVCVSS 3.1CRITICAL 9.3
- TI-2021-17490 mod_proxy SSRF KEVCVSS 3.1CRITICAL 9.0
Sources
- CVE-2008-1615 · CVE Program
- CVE-2008-1615 · NVD
- FIRST EPSS
- GHSA-34cx-gvqg-3jwv · GitHub Advisory Database · CC BY 4.0
- CVE-2008-1615 · 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