VDB
CVE-2018-14621
CVE-2018-14621
PUBLISHED
CVSS 5.300000190734863 MEDIUM
An infinite loop vulnerability was found in libtirpc before version 1.0.2-rc2. With the port to using poll rather than select, exhaustion of file descriptors would cause the server to enter an infinite loop, consuming a large amount of CPU time and denying service to other clients until restarted.
EPSS 2.26% · 83.0th percentile
Risk Scores
CVSS 3.0
5.300000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
2.26%
83.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| libtirpc_project | libtirpc | 0, 1.0.2 |
| [UNKNOWN] | libtirpc | 1.0.2-rc2 |
Timeline
- Aug 30, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Mar 3, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
- Jan 13, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- http://git.linux-nfs.org/?p=steved/libtirpc.git%3Ba=commit%3Bh=fce98161d9815ea016855d9f00274276452c2c4b url
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14621 issue
- https://bugzilla.novell.com/show_bug.cgi?id=968175 issue
- https://nvd.nist.gov/vuln/detail/CVE-2018-14621 advisory
- http://git.linux-nfs.org/?p=steved/libtirpc.git;a=commit;h=fce98161d9815ea016855d9f00274276452c2c4b url