The get_bitmap_file function in drivers/md/md.c in the Linux kernel before 4.1.6 does not initialize a certain bitmap data structure, which allows local users to obtain sensitive information from kernel memory via a GET_BITMAP_FILE ioctl call.
CVSS Details
- CVSS 3.1 Base Score: 3.3
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Aug 31, 2015 |
| Oracle_linux | — | Upgrade kernel-uek | Oct 16, 2024 | Aug 31, 2015 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jul 25, 2015 |
| Suse | — | Upgrade kernel-ec2-develUpgrade kernel-obs-buildUpgrade kernel-defaultUpgrade kernel-docsUpgrade kernel-ec2-extraUpgrade kernel-ec2 | Dec 18, 2015 | Aug 31, 2015 |
| Ubuntu | — | Upgrade linux-image-3.13.0-65-powerpc-e500mcUpgrade linux-image-3.16.0-51-genericUpgrade linux-image-3.19.0-30-generic-lpaeUpgrade linux-image-3.13.0-65-powerpc64-embUpgrade linux-image-3.2.0-90-generic-paeUpgrade linux-image-3.19.0-30-powerpc-smpUpgrade linux-image-3.16.0-51-lowlatencyUpgrade linux-image-3.13.0-65-lowlatencyUpgrade linux-image-3.19.0-30-lowlatencyUpgrade linux-image-3.16.0-51-generic-lpaeUpgrade linux-image-3.2.0-90-powerpc64-smpUpgrade linux-image-3.16.0-51-powerpc-e500mcUpgrade linux-image-3.19.0-30-powerpc-e500mcUpgrade linux-image-3.13.0-65-powerpc-e500Upgrade linux-image-3.13.0-65-generic-lpaeUpgrade linux-image-3.13.0-65-genericUpgrade linux-image-3.13.0-65-powerpc-smpUpgrade linux-image-3.2.0-90-omapUpgrade linux-image-3.2.0-90-highbankUpgrade linux-image-3.16.0-51-powerpc64-smpUpgrade linux-image-3.2.0-90-powerpc-smpUpgrade linux-image-3.19.0-30-powerpc64-embUpgrade linux-image-3.2.0-90-genericUpgrade linux-image-3.2.0-1470-omap4Upgrade linux-image-3.19.0-30-genericUpgrade linux-image-3.13.0-65-powerpc64-smpUpgrade linux-image-3.16.0-51-powerpc64-embUpgrade linux-image-3.19.0-30-powerpc64-smpUpgrade linux-image-3.16.0-51-powerpc-smpUpgrade linux-image-3.2.0-90-virtual | Nov 8, 2024 | Aug 31, 2015 |
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