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CVE-2017-15115
The sctp_do_peeloff function in net/sctp/socket.c in the Linux kernel before 4.14 does not check whether the intended netns is used in a…
High7.8EPSS 0.47%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
The sctp_do_peeloff function in net/sctp/socket.c in the Linux kernel before 4.14 does not check whether the intended netns is used in a peel-off action, which allows local users to cause a denial of service (use-after-free and system crash) or possibly have unspecified other impact via crafted system calls.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.47% · top 59% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
Affected products
Linux kernel before 4.14-rc6
- affected Linux kernel before 4.14-rc6
References (16)
- https://bugzilla.redhat.com/show_bug.cgi?id=1513345 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://github.com/torvalds/linux/commit/df80cd9b28b9ebaa284a41df611dbf3a2d05ca74 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [debian-lts-announce] 20171210 [SECURITY] [DLA 1200-1] linux security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- USN-3583-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- SUSE-SU-2018:0011 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://patchwork.ozlabs.org/patch/827077/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-3582-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- https://source.android.com/security/bulletin/pixel/2018-04-01 (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-3583-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- 101877 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- USN-3581-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-3581-3 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- USN-3581-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- http://seclists.org/oss-sec/2017/q4/282 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=df80cd9b28b9ebaa284a41df611dbf3a2d05ca74 (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-3582-2 (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)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2017-15115)Record last updated .