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CVE-2015-8374
fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive…
Medium4.0EPSS 0.50%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium4.0 | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.50% · top 57% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.0.
Weakness
Affected products
n/a
- affected n/a
References (21)
- 1034895 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- https://github.com/torvalds/linux/commit/0305cd5f7fca85dae392b9ba85b116896eb7c1c7 (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-2887-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- [oss-security] 20151127 CVE request: Linux kernel, information disclosure after file truncate on BTRFS (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- USN-2886-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-2887-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-2890-3 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- RHSA-2016:2584 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- USN-2889-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- RHSA-2016:2574 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- USN-2889-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=1286261 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 78219 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- USN-2890-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- DSA-3426 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0305cd5f7fca85dae392b9ba85b116896eb7c1c7 (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-2890-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-2888-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_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)
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[](https://trackcve.app/cve/CVE-2015-8374)Record last updated .