---
cve: "CVE-2017-15265"
severity: "LOW"
cvss: 3.1
epss: "38%"
vendor: "n/a"
kev: false
exploited: false
published: "2017-10-16 18:29:00"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-18T09:57:01+02:00"
---

# CVE-2017-15265

> 3.1 LOW · 🧪 PoC

## Beschreibung

Race condition in the ALSA subsystem in the Linux kernel before 4.13.8 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted /dev/snd/seq ioctl calls, related to sound/core/seq/seq_clientmgr.c and sound/core/seq/seq_ports.c.

## Referenzen

- <http://www.openwall.com/lists/oss-security/2017/10/11/3>
- <http://www.securityfocus.com/bid/101288>
- <https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html>
- <https://access.redhat.com/errata/RHSA-2018:2390>
- <http://www.securitytracker.com/id/1039561>
- <https://access.redhat.com/errata/RHSA-2018:1062>
- <https://access.redhat.com/errata/RHSA-2018:3823>
- <https://access.redhat.com/errata/RHSA-2018:0676>
- <http://mailman.alsa-project.org/pipermail/alsa-devel/2017-October/126292.html>
- <https://access.redhat.com/errata/RHSA-2018:1170>
- <https://usn.ubuntu.com/3698-1/>
- <https://access.redhat.com/errata/RHSA-2018:1130>
- <https://access.redhat.com/errata/RHSA-2018:3822>
- <https://usn.ubuntu.com/3698-2/>
- <https://www.oracle.com/security-alerts/cpujul2020.html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2017-15265) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_