VDB
CVE-2017-9461
CVE-2017-9461
PUBLISHED
smbd in Samba before 4.4.10 and 4.5.x before 4.5.6 has a denial of service vulnerability (fd_open_atomic infinite loop with high CPU usage and memory consumption) due to wrongly handling dangling symlinks.
EPSS 3.38% · 87.6th percentile
Risk Scores
EPSS Score
3.38%
87.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | samba | 2:4.1.17+dfsg-4ubuntu2, 0, 2:4.1.20+dfsg-1ubuntu2 |
| Ubuntu:14.04:LTS | samba | 2:4.3.9+dfsg-0ubuntu0.14.04.3, 2:4.3.11+dfsg-0ubuntu0.14.04.1, 2:4.3.11+dfsg-0ubuntu0.14.04.3 |
Exploit Intelligence
- https://bugs.debian.org/864291 (nist-nvd)
- https://bugzilla.samba.org/show_bug.cgi?id=12572 (nist-nvd)
- 99455 (circl)
- RHSA-2017:2778 (circl)
- RHSA-2017:1950 (circl)
- RHSA-2017:2338 (circl)
- https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=10c3e3923022485c720f322ca4f0aca5d7501310 (circl)
- [debian-lts-announce] 20190409 [SECURITY] [DLA 1754-1] samba security update (circl)
Timeline
- Jun 6, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-9461 third-party-advisory
- https://ubuntu.com/security/notices/USN-3348-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-9461 third-party-advisory