The ftrace implementation in the Linux kernel before 3.8.8 allows local users to cause a…
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
The ftrace implementation in the Linux kernel before 3.8.8 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging the CAP_SYS_ADMIN capability for write access to the (1) set_ftrace_pid or (2) set_graph_function file, and then making an lseek system call.
Why it matters now
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 · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 3.1 to before 3.2.44; 3.3 to before 3.4.49; 3.5 to before 3.8.8 | Vulnerable | Linux |
| cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:* | 2.0 | Vulnerable | Red Hat |
| cpe:2.3:o:suse:linux_enterprise_desktop:11:sp3:*:*:*:*:*:* | 11 sp3 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:sp3:*:*:*:*:*:* | 11 sp3 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:-:*:* | 11 sp3 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_server:11:sp3:vmware:*:*:*:*:* | 11 sp3 | Vulnerable | SUSE |
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions 3.1 to before 3.2.44; 3.3 to before 3.4.49; 3.5 to before 3.8.8 Vulnerable ·Linux
- cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·Red Hat
- cpe:2.3:o:suse:linux_enterprise_desktop:11:sp3:*:*:*:*:*:* Versions 11 sp3 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:sp3:*:*:*:*:*:* Versions 11 sp3 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:-:*:* Versions 11 sp3 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_server:11:sp3:vmware:*:*:*:*:* Versions 11 sp3 Vulnerable ·SUSE
Remediation
Red Hat 3 advisories
- RHSA-2013:1264 Released 2013-09-16 · Red Hat rating Importantkernel-rt security and bug fix update
- Red Hat MRG Realtime for RHEL 6 Server v.2 kernel-rt-3.6.11.5-rt37.55.el6rt, kernel-rt-debug-3.6.11.5-rt37.55.el6rt, kernel-rt-debug-devel-3.6.11.5-rt37.55.el6rt +8
- RHSA-2013:1051 Released 2013-07-16 · Red Hat rating Moderatekernel security and bug fix update
- Red Hat Enterprise Linux Desktop (v. 6) kernel-2.6.32-358.14.1.el6, kernel-debug-2.6.32-358.14.1.el6, kernel-debug-devel-2.6.32-358.14.1.el6 +5
- Red Hat Enterprise Linux Desktop Optional (v. 6) kernel-2.6.32-358.14.1.el6, python-perf-2.6.32-358.14.1.el6
- Red Hat Enterprise Linux HPC Node (v. 6) kernel-2.6.32-358.14.1.el6, kernel-debug-2.6.32-358.14.1.el6, kernel-debug-devel-2.6.32-358.14.1.el6 +5
- Red Hat Enterprise Linux HPC Node Optional (v. 6) kernel-2.6.32-358.14.1.el6, python-perf-2.6.32-358.14.1.el6
- Red Hat Enterprise Linux Server (v. 6) kernel-2.6.32-358.14.1.el6, kernel-bootwrapper-2.6.32-358.14.1.el6, kernel-debug-2.6.32-358.14.1.el6 +8
- Red Hat Enterprise Linux Server Optional (v. 6) kernel-2.6.32-358.14.1.el6, python-perf-2.6.32-358.14.1.el6
- Red Hat Enterprise Linux Workstation (v. 6) kernel-2.6.32-358.14.1.el6, kernel-debug-2.6.32-358.14.1.el6, kernel-debug-devel-2.6.32-358.14.1.el6 +5
- Red Hat Enterprise Linux Workstation Optional (v. 6) kernel-2.6.32-358.14.1.el6, python-perf-2.6.32-358.14.1.el6
- RHSA-2013:1080 Released 2013-07-16 · Red Hat rating Moderatekernel security and bug fix update
- Red Hat Enterprise Linux OpenStack Platform 3.0 kernel-2.6.32-358.114.1.openstack.el6, kernel-debug-2.6.32-358.114.1.openstack.el6, kernel-debug-devel-2.6.32-358.114.1.openstack.el6 +6
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux Desktop (v. 6) | Fixed | RHSA-2013:1051 |
| Red Hat Enterprise Linux Desktop Optional (v. 6) | Fixed | RHSA-2013:1051 |
| Red Hat Enterprise Linux HPC Node (v. 6) | Fixed | RHSA-2013:1051 |
| Red Hat Enterprise Linux HPC Node Optional (v. 6) | Fixed | RHSA-2013:1051 |
| Red Hat Enterprise Linux OpenStack Platform 3.0 | Fixed | RHSA-2013:1080 |
| Red Hat Enterprise Linux Server (v. 6) | Fixed | RHSA-2013:1051 |
| Red Hat Enterprise Linux Server Optional (v. 6) | Fixed | RHSA-2013:1051 |
| Red Hat Enterprise Linux Workstation (v. 6) | Fixed | RHSA-2013:1051 |
| Red Hat Enterprise Linux Workstation Optional (v. 6) | Fixed | RHSA-2013:1051 |
| Red Hat MRG Realtime for RHEL 6 Server v.2 | Fixed | RHSA-2013:1264 |
Not affected: 1 product
- Red Hat Enterprise Linux 5
Timeline
- 2026-10-02 Threatist record created from CVE-2013-3301
- 2026-10-03 Alias added: GHSA-c2pp-ff3q-qvxc
References
Advisory 10
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.8
- USN-1834-1
- RHSA-2013:1051
- SUSE-SU-2013:1473
- USN-1835-1
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6a76f8c0ab19f215af2a3442870eeb5f0e81998d
- USN-1838-1
- openSUSE-SU-2013:1971
- USN-1836-1
- https://bugzilla.redhat.com/show_bug.cgi?id=952197
Sources
- CVE-2013-3301 · CVE Program
- CVE-2013-3301 · NVD
- FIRST EPSS
- GHSA-c2pp-ff3q-qvxc · GitHub Advisory Database · CC BY 4.0
- CVE-2013-3301 · Red Hat security data · CC BY 4.0
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