CVE-2020-28928
- Source
- https://cve.org/CVERecord?id=CVE-2020-28928
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-28928.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-28928
- Downstream
- Published
- 2020-11-24T18:15:12.207Z
- Modified
- 2026-04-02T05:11:12.997173Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In musl libc through 1.2.1, wcsnrtombs mishandles particular combinations of destination buffer size and source character limit, as demonstrated by an invalid write access (buffer overflow).
- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UW27QVY7ERPTSGKS4KAWE5TU7EJWHKVQ/
- https://lists.apache.org/thread.html/r2134abfe847bea7795f0e53756d10a47e6643f35ab8169df8b8a9eb1%40%3Cnotifications.apisix.apache.org%3E
- https://lists.apache.org/thread.html/r90b60cf49348e515257b4950900c1bd3ab95a960cf2469d919c7264e%40%3Cnotifications.apisix.apache.org%3E
- https://lists.apache.org/thread.html/ra63e8dc5137d952afc55dbbfa63be83304ecf842d1eab1ff3ebb29e2%40%3Cnotifications.apisix.apache.org%3E
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LKQ3RVSMVZNZNO4D65W2CZZ4DMYFZN2Q/
- https://lists.debian.org/debian-lts-announce/2020/11/msg00050.html
- https://musl.libc.org/releases.html
- http://www.openwall.com/lists/oss-security/2020/11/20/4
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://www.oracle.com/security-alerts/cpuoct2021.html
Affected packages
Git / github.com/graalvm/graalvm-ce-builds
Affected ranges
- Type
- GIT
- Repo
- https://github.com/graalvm/graalvm-ce-builds
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affectedIntroduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "versions": [ { "introduced": "0" }, { "last_affected": "20.3.2" }, { "introduced": "0" }, { "last_affected": "21.1.0" } ] }
Affected versions
vm-19.*
vm-19.3.0
vm-19.3.0.2
vm-19.3.1
vm-19.3.2
vm-19.3.2-pre
vm-19.3.3
vm-19.3.4
vm-19.3.5
vm-19.3.6
vm-20.*
vm-20.0.0
vm-20.0.1
vm-20.1.0
vm-20.2.0
vm-20.3.0
vm-20.3.1
vm-20.3.1.2
vm-20.3.2
vm-21.*
vm-21.0.0
vm-21.0.0.2
vm-ce-21.*
vm-ce-21.2.0
Database specific
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-28928.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "1.2.1"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "9.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "33"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "34"
}
]
}
]