CVE-2020-28928

Description

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).

Risk Information

Base Score

5.5

MODERATE

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

0.045

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2020-28928,CVE-2021-2341,CVE-2021-2369,CVE-2021-2388,CVE-2021-29921 are affected in Oracle GraalVM Enterprise Edition 20.3.2	Windows
Vulnerabilities CVE-2020-28928,CVE-2021-2341,CVE-2021-2369,CVE-2021-2388,CVE-2021-29921 are affected in Oracle GraalVM Enterprise Edition 21.1.0	Windows
Out-of-bounds Write Vulnerability (CVE-2020-28928)	NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234