CVE-2021-3756

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Source
https://cve.org/CVERecord?id=CVE-2021-3756
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3756.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-3756
Downstream
Related
Published
2021-10-29T16:15:07.537Z
Modified
2026-06-18T04:06:55.638722379Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

libmysofa is vulnerable to Heap-based Buffer Overflow

Database specific 
{
    "unresolved_ranges": [
        {
            "source": "CPE_STRING",
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "last_affected": "34"
                },
                {
                    "last_affected": "35"
                }
            ],
            "vendor_product": "fedoraproject:fedora"
        }
    ]
}
References

Affected packages

Git / github.com/hoene/libmysofa

Affected ranges

Type
GIT
Repo
https://github.com/hoene/libmysofa
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
8423749934bfc09121261694b1ccfba7e6d5c955
Fixed
890400ebd092c574707d0c132124f8ff047e20e1
Database specific 
{
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.2.1"
        }
    ],
    "cpe": "cpe:2.3:a:symonics:libmysofa:*:*:*:*:*:*:*:*"
}

Affected versions

v0.*
v0.1
v0.2
v0.4
v0.4(Windows)
v0.5
v0.6
v0.7
v0.8
v0.9
v0.9.1
v1.*
v1.0
v1.1
v1.2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3756.json"