CVE-2021-33462

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Source
https://cve.org/CVERecord?id=CVE-2021-33462
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-33462.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-33462
Downstream
Published
2022-07-26T13:15:09.647Z
Modified
2026-03-14T10:59:20.581492Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in yasm version 1.3.0. There is a use-after-free in exprtraversenodes_post() in libyasm/expr.c.

References

Affected packages

Git / github.com/yasm/yasm

Affected ranges

Type
GIT
Repo
https://github.com/yasm/yasm
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
ba463d3c26c0ece2e797b8d6381b161633b5971a
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.3.0"
        }
    ]
}

Affected versions

v0.*
v0.1.0
v1.*
v1.2.0
v1.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-33462.json"