CVE-2021-46828

Source
https://cve.org/CVERecord?id=CVE-2021-46828
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-46828.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-46828
Downstream
ALPINE (1)
BELL (1)
DEBIAN (1)
JLSEC (1)
MGASA (1)
OESA (1)
openSUSE (1)
RHBA (1)
RHSA (1)
RLSA (1)
SUSE (3)
UBUNTU (1)
Related
Published
2022-07-20T06:15:07Z
Modified
2026-04-16T00:03:45Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In libtirpc before 1.3.3rc1, remote attackers could exhaust the file descriptors of a process that uses libtirpc because idle TCP connections are mishandled. This can, in turn, lead to an svc_run infinite loop without accepting new connections.

References

Affected packages

Git /

Affected ranges

Database specific

source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-46828.json"
unresolved_ranges
[
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "1.3.3"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "last_affected":  "10.0"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "last_affected":  "11.0"
            }
        ]
    }
]