rpcbind 0.2.0 allows local users to write to arbitrary files or gain privileges via a symlink attack on (1) /tmp/portmap.xdr and (2) /tmp/rpcbind.xdr.
CVE-2010-2064
HIGHNVD 7.17.1—
EchelonGraph scoreMEDIUM confidence
Score 7.1 from GitHub Security Advisory (severity: HIGH) published 2022-04-21. NVD baseline CVSS 7.1; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.1
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
- High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.1Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.1
- EG Score
- 7.1(medium)
- EPSS
- 32.1%
- KEV
- Not listed
Published
October 29, 2019
Last Modified
November 21, 2024
References (8)
- secalert@redhathttps://access.redhat.com/security/cve/cve-2010-2064
- secalert@redhathttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-2064
- secalert@redhathttps://security-tracker.debian.org/tracker/CVE-2010-2064
- secalert@redhathttps://www.openwall.com/lists/oss-security/2010/06/08/3
- af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/cve-2010-2064
- af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-2064
- af854a3a-2127-422b-91ae-364da2661108https://security-tracker.debian.org/tracker/CVE-2010-2064
- af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2010/06/08/3
Frequently asked(5)
What is CVE-2010-2064?
CVE-2010-2064 is a high vulnerability published on October 29, 2019. rpcbind 0.2.0 allows local users to write to arbitrary files or gain privileges via a symlink attack on (1) /tmp/portmap.xdr and (2) /tmp/rpcbind.xdr.
When was CVE-2010-2064 disclosed?
CVE-2010-2064 was first published in the National Vulnerability Database on October 29, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2010-2064 actively exploited?
CVE-2010-2064 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 32.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2010-2064?
CVE-2010-2064 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2010-2064?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2010-2064, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2010-2064
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