vulnerability
Arch Linux: Denial of service (CVE-2020-27618)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:N/I:N/A:P) | Feb 26, 2021 | Jul 11, 2025 | Nov 27, 2025 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Feb 26, 2021
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
A flaw was found in glibc up to version 2.32. If an attacker provides the iconv function with invalid multi-byte input sequences in IBM1364, IBM1371, IBM1388, IBM1390, IBM1399 encodings, it fails to advance the input state, which could lead to an infinite loop in applications, resulting in a denial of service. The issue is fixed in glibc version 2.33.
Solution
arch-linux-upgrade-latest
References
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