VDB
CVE-2011-2500
CVE-2011-2500
REJECTED
The host_reliable_addrinfo function in support/export/hostname.c in nfs-utils before 1.2.4 does not properly use DNS to verify access to NFS exports, which allows remote attackers to mount filesystems by establishing crafted DNS A and PTR records.
EPSS 2.57% · 85.0th percentile
Risk Scores
EPSS Score
2.57%
85.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | nfs-utils | 0, 1:1.2.8-4ubuntu1, 1:1.2.8-5ubuntu1 |
Timeline
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- May 28, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
- Sep 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2011-2500 third-party-advisory
- http://marc.info/?l=linux-nfs&m=130875695821953&w=2 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2011-2500 third-party-advisory