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TI-2011-02562 Aliases CVE-2011-2909GHSA-8fmr-prqp-6wvj

The do_devinfo_ioctl function in drivers/staging/comedi/comedi_fops.c in the Linux kernel…

Priority LOW 23CWE-200Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Complete · None · None
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

The do_devinfo_ioctl function in drivers/staging/comedi/comedi_fops.c in the Linux kernel before 3.1 allows local users to obtain sensitive information from kernel memory via a copy of a short string.

Why it matters now

EPSS 0.00367 30th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

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 · 51

CPEVersionsRoleVendor
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*up to 3.0.44VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0:rc1:*:*:*:*:*:*3.0 rc1VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0:rc2:*:*:*:*:*:*3.0 rc2VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0:rc3:*:*:*:*:*:*3.0 rc3VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0:rc4:*:*:*:*:*:*3.0 rc4VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0:rc5:*:*:*:*:*:*3.0 rc5VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0:rc6:*:*:*:*:*:*3.0 rc6VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0:rc7:*:*:*:*:*:*3.0 rc7VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:*3.0.1VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:*3.0.2VulnerableLinux
  • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions up to 3.0.44 Vulnerable ·Linux
  • cpe:2.3:o:linux:linux_kernel:3.0:rc1:*:*:*:*:*:* Versions 3.0 rc1 Vulnerable ·Linux
  • cpe:2.3:o:linux:linux_kernel:3.0:rc2:*:*:*:*:*:* Versions 3.0 rc2 Vulnerable ·Linux
  • cpe:2.3:o:linux:linux_kernel:3.0:rc3:*:*:*:*:*:* Versions 3.0 rc3 Vulnerable ·Linux
  • cpe:2.3:o:linux:linux_kernel:3.0:rc4:*:*:*:*:*:* Versions 3.0 rc4 Vulnerable ·Linux
  • cpe:2.3:o:linux:linux_kernel:3.0:rc5:*:*:*:*:*:* Versions 3.0 rc5 Vulnerable ·Linux
  • cpe:2.3:o:linux:linux_kernel:3.0:rc6:*:*:*:*:*:* Versions 3.0 rc6 Vulnerable ·Linux
  • cpe:2.3:o:linux:linux_kernel:3.0:rc7:*:*:*:*:*:* Versions 3.0 rc7 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
Show 41 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:*3.0.3VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.4:*:*:*:*:*:*:*3.0.4VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.5:*:*:*:*:*:*:*3.0.5VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.6:*:*:*:*:*:*:*3.0.6VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.7:*:*:*:*:*:*:*3.0.7VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.8:*:*:*:*:*:*:*3.0.8VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:*3.0.9VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.10:*:*:*:*:*:*:*3.0.10VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.11:*:*:*:*:*:*:*3.0.11VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.12:*:*:*:*:*:*:*3.0.12VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.13:*:*:*:*:*:*:*3.0.13VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:*3.0.14VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.15:*:*:*:*:*:*:*3.0.15VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.16:*:*:*:*:*:*:*3.0.16VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.17:*:*:*:*:*:*:*3.0.17VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.18:*:*:*:*:*:*:*3.0.18VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.19:*:*:*:*:*:*:*3.0.19VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.20:*:*:*:*:*:*:*3.0.20VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.21:*:*:*:*:*:*:*3.0.21VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.22:*:*:*:*:*:*:*3.0.22VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.23:*:*:*:*:*:*:*3.0.23VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.24:*:*:*:*:*:*:*3.0.24VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:*3.0.25VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:*3.0.26VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.27:*:*:*:*:*:*:*3.0.27VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.28:*:*:*:*:*:*:*3.0.28VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:*3.0.29VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:*3.0.30VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:*3.0.31VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.32:*:*:*:*:*:*:*3.0.32VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.33:*:*:*:*:*:*:*3.0.33VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.34:*:*:*:*:*:*:*3.0.34VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.35:*:*:*:*:*:*:*3.0.35VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.36:*:*:*:*:*:*:*3.0.36VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.37:*:*:*:*:*:*:*3.0.37VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.38:*:*:*:*:*:*:*3.0.38VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.39:*:*:*:*:*:*:*3.0.39VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.40:*:*:*:*:*:*:*3.0.40VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.41:*:*:*:*:*:*:*3.0.41VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.42:*:*:*:*:*:*:*3.0.42VulnerableLinux
cpe:2.3:o:linux:linux_kernel:3.0.43:*:*:*:*:*:*:*3.0.43VulnerableLinux
  • 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
  • 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

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2011-2909
  2. 2026-10-03 Alias added: GHSA-8fmr-prqp-6wvj

References

Other 4

  • 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
See all 15278 →

Sources

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