CVE-2013-2147
The HP Smart Array controller disk-array driver and Compaq SMART2 controller disk-array driver in the Linux kernel through 3.9.4 do not…
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
The HP Smart Array controller disk-array driver and Compaq SMART2 controller disk-array driver in the Linux kernel through 3.9.4 do not initialize certain data structures, which allows local users to obtain sensitive information from kernel memory via (1) a crafted IDAGETPCIINFO command for a /dev/ida device, related to the ida_locked_ioctl function in drivers/block/cpqarray.c or (2) a crafted CCISS_PASSTHRU32 command for a /dev/cciss device, related to the cciss_ioctl32_passthru function in drivers/block/cciss.c.
Timeline
ID reserved
By redhat
- 4 months later
· 4 months later
Published
- 11 years later
· 11 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Low2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.40% · top 65% of all CVEs (8 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.1.
Weakness
Affected products
n/a
- affected n/a
References (16)
- USN-2015-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- RHSA-2013:1166 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- [oss-security] 20130605 Re: CVE request: kernel: cpqarray/c: info leak in ida_locked_ioctl() (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- USN-1996-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-1994-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-1997-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=971242 (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-2016-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-2020-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- [linux-kernel] 20130603 [patch] cciss: info leak in cciss_ioctl32_passthru() (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- USN-2017-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-2023-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-2050-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-1999-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- [linux-kernel] 20130603 [patch] cpqarray: info leak in ida_locked_ioctl() (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- SUSE-SU-2015:0812 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2013-2147)Record last updated .