CVEvulnerability

CVE-2020-27618

5.5 MEDIUM Published 2021-02-26 Modified 2026-10-14 Official page ↗
Status
Modified
Published
2021-02-26
Last modified
2026-10-14
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-835

Description

The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid multi-byte input sequences in IBM1364, IBM1371, IBM1388, IBM1390, and IBM1399 encodings, fails to advance the input state, which could lead to an infinite loop in applications, resulting in a denial of service, a different vulnerability from CVE-2016-10228.

Affected configurations

• gnu glibc (<= 2.32) • netapp ontap select deploy administration utility • netapp a250 firmware • netapp 500f firmware • netapp h410c firmware • netapp h300s firmware • netapp h500s firmware • netapp h700s firmware • netapp h300e firmware • netapp h500e firmware • netapp h700e firmware • netapp h410s firmware • oracle communications cloud native core service communication proxy 1.14.0 • debian debian linux 10.0

Related

Weakness · CWE (1)

  • CWE-835 Loop with Unreachable Exit Condition weakness

References