The add_free_nid function in fs/f2fs/node.c in the Linux kernel before 4.12 does not properly track an allocated nid, which allows local users to cause a denial of service (race condition) or possibly have unspecified other impact via concurrent threads.
CVSS Details
- CVSS 3.1 Base Score: 7
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Mar 18, 2019 | Mar 26, 2018 |
| Suse | — | Upgrade kernel-obs-buildUpgrade kernel-defaultUpgrade dlm-kmp-defaultUpgrade ocfs2-kmp-defaultUpgrade gfs2-kmp-defaultUpgrade kernel-docsUpgrade cluster-md-kmp-default | Jun 21, 2018 | Mar 26, 2018 |
| Ubuntu | — | Upgrade linux-image-powerpc64-smp-lts-xenialUpgrade linux-image-4.4.0-1043-kvmUpgrade linux-image-powerpc64-embUpgrade linux-image-4.4.0-145-powerpc64-embUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-powerpc64-smpUpgrade linux-image-4.4.0-1110-snapdragonUpgrade linux-image-generic-lts-xenialUpgrade linux-image-4.4.0-144-genericUpgrade linux-image-generic-lpae-lts-xenialUpgrade linux-image-awsUpgrade linux-image-4.4.0-145-genericUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-4.4.0-144-powerpc64-smpUpgrade linux-image-4.4.0-145-powerpc-smpUpgrade linux-image-virtualUpgrade linux-image-4.4.0-144-lowlatencyUpgrade linux-image-4.4.0-145-powerpc-e500mcUpgrade linux-image-4.4.0-145-generic-lpaeUpgrade linux-image-4.4.0-1079-awsUpgrade linux-image-powerpc-e500mcUpgrade linux-image-powerpc-e500mc-lts-xenialUpgrade linux-image-snapdragonUpgrade linux-image-kvmUpgrade linux-image-generic-lpaeUpgrade linux-image-powerpc-smpUpgrade linux-image-lowlatencyUpgrade linux-image-genericUpgrade linux-image-4.4.0-144-powerpc64-embUpgrade linux-image-4.4.0-144-powerpc-smpUpgrade linux-image-powerpc64-emb-lts-xenialUpgrade linux-image-4.4.0-1040-awsUpgrade linux-image-raspi2Upgrade linux-image-4.4.0-1106-raspi2Upgrade linux-image-4.4.0-144-generic-lpaeUpgrade linux-image-4.4.0-145-lowlatencyUpgrade linux-image-powerpc-smp-lts-xenialUpgrade linux-image-4.4.0-144-powerpc-e500mcUpgrade linux-image-4.4.0-145-powerpc64-smp | Apr 9, 2019 | Mar 26, 2018 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 26, 2018 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub