VDB
CVE-2017-9373
CVE-2017-9373
PUBLISHED
Memory leak in QEMU (aka Quick Emulator), when built with IDE AHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugging the AHCI device.
EPSS 0.10% · 27.2th percentile
Risk Scores
EPSS Score
0.10%
27.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | qemu | *, 2.0.0+dfsg-2ubuntu1.6, * |
| Ubuntu:16.04:LTS | qemu | 1:2.3+dfsg-5ubuntu9, 1:2.3+dfsg-5ubuntu10, 1:2.4+dfsg-4ubuntu1 |
Exploit Intelligence
- DSA-3920 (circl)
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=d68f0f778e7f4fbd674627274267f269e40f0b04 (circl)
- [debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update (circl)
- 98921 (circl)
- RHSA-2017:2392 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=1458270 (circl)
- [oss-security] 20170605 CVE-2017-9373 Qemu: ide: ahci host memory leakage during hotunplug (circl)
- RHSA-2017:2408 (circl)
Timeline
- Jun 16, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-9373 third-party-advisory
- https://ubuntu.com/security/notices/USN-3414-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-9373 third-party-advisory