Untrusted search path vulnerability in the perf_config function in…
Priority LOW 28Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- Partial Red Hat: 1 fixed, 1 without a fix
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
Untrusted search path vulnerability in the perf_config function in tools/perf/util/config.c in perf, as distributed in the Linux kernel before 3.1, allows local users to overwrite arbitrary files via a crafted config file in the current working directory.
Why it matters now
EPSS 0.00395 33rd percentileScored 2026-11-07
Fix Partial Red Hat: 1 advisoryRed Hat: 1 fixed, 1 without a fix
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 · 68
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | up to 3.0.68 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:* | 3.0.1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:* | 3.0.2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:* | 3.0.3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.4:*:*:*:*:*:*:* | 3.0.4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.5:*:*:*:*:*:*:* | 3.0.5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.6:*:*:*:*:*:*:* | 3.0.6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.7:*:*:*:*:*:*:* | 3.0.7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.8:*:*:*:*:*:*:* | 3.0.8 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:* | 3.0.9 | Vulnerable | Linux |
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions up to 3.0.68 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:* Versions 3.0.1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:* Versions 3.0.2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:* Versions 3.0.3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.4:*:*:*:*:*:*:* Versions 3.0.4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.5:*:*:*:*:*:*:* Versions 3.0.5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.6:*:*:*:*:*:*:* Versions 3.0.6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.7:*:*:*:*:*:*:* Versions 3.0.7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.8:*:*:*:*:*:*:* Versions 3.0.8 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:* Versions 3.0.9 Vulnerable ·Linux
Show 58 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:3.0.10:*:*:*:*:*:*:* | 3.0.10 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.11:*:*:*:*:*:*:* | 3.0.11 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.12:*:*:*:*:*:*:* | 3.0.12 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.13:*:*:*:*:*:*:* | 3.0.13 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:* | 3.0.14 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.15:*:*:*:*:*:*:* | 3.0.15 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.16:*:*:*:*:*:*:* | 3.0.16 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.17:*:*:*:*:*:*:* | 3.0.17 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.18:*:*:*:*:*:*:* | 3.0.18 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.19:*:*:*:*:*:*:* | 3.0.19 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.20:*:*:*:*:*:*:* | 3.0.20 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.21:*:*:*:*:*:*:* | 3.0.21 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.22:*:*:*:*:*:*:* | 3.0.22 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.23:*:*:*:*:*:*:* | 3.0.23 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.24:*:*:*:*:*:*:* | 3.0.24 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:* | 3.0.25 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:* | 3.0.26 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.27:*:*:*:*:*:*:* | 3.0.27 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.28:*:*:*:*:*:*:* | 3.0.28 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:* | 3.0.29 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:* | 3.0.30 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:* | 3.0.31 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.32:*:*:*:*:*:*:* | 3.0.32 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.33:*:*:*:*:*:*:* | 3.0.33 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.34:*:*:*:*:*:*:* | 3.0.34 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.35:*:*:*:*:*:*:* | 3.0.35 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.36:*:*:*:*:*:*:* | 3.0.36 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.37:*:*:*:*:*:*:* | 3.0.37 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.38:*:*:*:*:*:*:* | 3.0.38 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.39:*:*:*:*:*:*:* | 3.0.39 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.40:*:*:*:*:*:*:* | 3.0.40 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.41:*:*:*:*:*:*:* | 3.0.41 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.42:*:*:*:*:*:*:* | 3.0.42 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.43:*:*:*:*:*:*:* | 3.0.43 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.44:*:*:*:*:*:*:* | 3.0.44 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.45:*:*:*:*:*:*:* | 3.0.45 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.46:*:*:*:*:*:*:* | 3.0.46 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.47:*:*:*:*:*:*:* | 3.0.47 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.48:*:*:*:*:*:*:* | 3.0.48 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.49:*:*:*:*:*:*:* | 3.0.49 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.50:*:*:*:*:*:*:* | 3.0.50 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.51:*:*:*:*:*:*:* | 3.0.51 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.52:*:*:*:*:*:*:* | 3.0.52 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.53:*:*:*:*:*:*:* | 3.0.53 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.54:*:*:*:*:*:*:* | 3.0.54 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.55:*:*:*:*:*:*:* | 3.0.55 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.56:*:*:*:*:*:*:* | 3.0.56 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.57:*:*:*:*:*:*:* | 3.0.57 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.58:*:*:*:*:*:*:* | 3.0.58 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.59:*:*:*:*:*:*:* | 3.0.59 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.60:*:*:*:*:*:*:* | 3.0.60 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.61:*:*:*:*:*:*:* | 3.0.61 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.62:*:*:*:*:*:*:* | 3.0.62 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.63:*:*:*:*:*:*:* | 3.0.63 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.64:*:*:*:*:*:*:* | 3.0.64 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.65:*:*:*:*:*:*:* | 3.0.65 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.66:*:*:*:*:*:*:* | 3.0.66 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:3.0.67:*:*:*:*:*:*:* | 3.0.67 | Vulnerable | Linux |
- cpe:2.3:o:linux:linux_kernel:3.0.10:*:*:*:*:*:*:* Versions 3.0.10 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.11:*:*:*:*:*:*:* Versions 3.0.11 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.12:*:*:*:*:*:*:* Versions 3.0.12 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.13:*:*:*:*:*:*:* Versions 3.0.13 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:* Versions 3.0.14 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.15:*:*:*:*:*:*:* Versions 3.0.15 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.16:*:*:*:*:*:*:* Versions 3.0.16 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.17:*:*:*:*:*:*:* Versions 3.0.17 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.18:*:*:*:*:*:*:* Versions 3.0.18 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.19:*:*:*:*:*:*:* Versions 3.0.19 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.20:*:*:*:*:*:*:* Versions 3.0.20 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.21:*:*:*:*:*:*:* Versions 3.0.21 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.22:*:*:*:*:*:*:* Versions 3.0.22 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.23:*:*:*:*:*:*:* Versions 3.0.23 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.24:*:*:*:*:*:*:* Versions 3.0.24 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:* Versions 3.0.25 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:* Versions 3.0.26 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.27:*:*:*:*:*:*:* Versions 3.0.27 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.28:*:*:*:*:*:*:* Versions 3.0.28 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:* Versions 3.0.29 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:* Versions 3.0.30 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:* Versions 3.0.31 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.32:*:*:*:*:*:*:* Versions 3.0.32 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.33:*:*:*:*:*:*:* Versions 3.0.33 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.34:*:*:*:*:*:*:* Versions 3.0.34 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.35:*:*:*:*:*:*:* Versions 3.0.35 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.36:*:*:*:*:*:*:* Versions 3.0.36 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.37:*:*:*:*:*:*:* Versions 3.0.37 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.38:*:*:*:*:*:*:* Versions 3.0.38 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.39:*:*:*:*:*:*:* Versions 3.0.39 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.40:*:*:*:*:*:*:* Versions 3.0.40 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.41:*:*:*:*:*:*:* Versions 3.0.41 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.42:*:*:*:*:*:*:* Versions 3.0.42 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.43:*:*:*:*:*:*:* Versions 3.0.43 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.44:*:*:*:*:*:*:* Versions 3.0.44 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.45:*:*:*:*:*:*:* Versions 3.0.45 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.46:*:*:*:*:*:*:* Versions 3.0.46 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.47:*:*:*:*:*:*:* Versions 3.0.47 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.48:*:*:*:*:*:*:* Versions 3.0.48 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.49:*:*:*:*:*:*:* Versions 3.0.49 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.50:*:*:*:*:*:*:* Versions 3.0.50 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.51:*:*:*:*:*:*:* Versions 3.0.51 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.52:*:*:*:*:*:*:* Versions 3.0.52 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.53:*:*:*:*:*:*:* Versions 3.0.53 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.54:*:*:*:*:*:*:* Versions 3.0.54 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.55:*:*:*:*:*:*:* Versions 3.0.55 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.56:*:*:*:*:*:*:* Versions 3.0.56 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.57:*:*:*:*:*:*:* Versions 3.0.57 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.58:*:*:*:*:*:*:* Versions 3.0.58 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.59:*:*:*:*:*:*:* Versions 3.0.59 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.60:*:*:*:*:*:*:* Versions 3.0.60 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.61:*:*:*:*:*:*:* Versions 3.0.61 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.62:*:*:*:*:*:*:* Versions 3.0.62 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.63:*:*:*:*:*:*:* Versions 3.0.63 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.64:*:*:*:*:*:*:* Versions 3.0.64 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.65:*:*:*:*:*:*:* Versions 3.0.65 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.66:*:*:*:*:*:*:* Versions 3.0.66 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:3.0.67:*:*:*:*:*:*:* Versions 3.0.67 Vulnerable ·Linux
Remediation
Red Hat 1 advisory
- RHSA-2011:1465 Released 2011-11-22 · Red Hat rating Importantkernel security and bug fix update
- Red Hat Enterprise Linux Server (v. 6) kernel-2.6.32-131.21.1.el6, kernel-bootwrapper-2.6.32-131.21.1.el6, kernel-debug-2.6.32-131.21.1.el6 +8
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise MRG 2 | Affected | No fix yet |
| Red Hat Enterprise Linux Server (v. 6) | Fixed | RHSA-2011:1465 |
Not affected: 2 products
- Red Hat Enterprise Linux 4
- Red Hat Enterprise Linux 5
Timeline
- 2026-10-02 Threatist record created from CVE-2011-2905
- 2026-10-03 Alias added: GHSA-4wv3-q9v5-fp5m
References
Other 5
- https://bugzilla.redhat.com/show_bug.cgi?id=729808
- https://github.com/torvalds/linux/commit/aba8d056078e47350d85b06a9cabd5afcc4b72ea
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=aba8d056078e47350d85b06a9cabd5afcc4b72ea
- [oss-security] 20110809 Re: CVE request: perf: may parse user-controlled config file
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Sources
- CVE-2011-2905 · CVE Program
- CVE-2011-2905 · NVD
- FIRST EPSS
- GHSA-4wv3-q9v5-fp5m · GitHub Advisory Database · CC BY 4.0
- CVE-2011-2905 · 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