CVE-2020-27618
Summary
| CVE | CVE-2020-27618 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2021-02-26 23:15:00 UTC |
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| Updated | 2022-10-28 20:06:00 UTC |
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| 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. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| 19519 – (CVE-2016-10228) iconv(1) with -c option hangs on illegal multi-byte sequences (CVE-2016-10228) |
MISC |
sourceware.org |
Issue Tracking, Patch, Third Party Advisory |
| Oracle Critical Patch Update Advisory - April 2022 |
MISC |
www.oracle.com |
|
| CVE-2020-27618 GNU C Library (glibc) Vulnerability in NetApp Products | NetApp Product Security |
CONFIRM |
security.netapp.com |
|
| Oracle Critical Patch Update Advisory - January 2022 |
MISC |
www.oracle.com |
|
| 26224 – iconv hangs when converting some invalid inputs from several IBM character sets |
MISC |
sourceware.org |
Exploit, Issue Tracking, Third Party Advisory |
| glibc: Multiple vulnerabilities (GLSA 202107-07) — Gentoo security |
GENTOO |
security.gentoo.org |
|
| [SECURITY] [DLA 3152-1] glibc security update |
MLIST |
lists.debian.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 159188 Oracle Enterprise Linux Security Update for glibc (ELSA-2021-1585)
- 159249 Oracle Enterprise Linux Security Update for glibc (ELSA-2021-9280)
- 159295 Oracle Enterprise Linux Security Update for glibc (ELSA-2021-9344)
- 174895 SUSE Enterprise Linux Security Update for glibc (SUSE-SU-2021:1165-1)
- 181138 Debian Security Update for glibc (DLA 3152-1)
- 198685 Ubuntu Security Notification for GNU C Library Vulnerabilities (USN-5310-1)
- 239336 Red Hat Update for glibc (RHSA-2021:1585)
- 352399 Amazon Linux Security Advisory for glibc: ALAS2-2021-1656
- 375934 F5 BIG-IP Application Security Manager (ASM), Local Traffic Manager (LTM), Access Policy Manager (APM) glibc Vulnerability (K08641512)
- 591406 Siemens SIMATIC S7-1500 CPU GNU/Linux subsystem Multiple Vulnerabilities (SSB-439005, ICSA-22-104-13)
- 6140180 AWS Bottlerocket Security Update for glibc (GHSA-wjx7-44fw-ffxf)
- 670286 EulerOS Security Update for glibc (EulerOS-SA-2021-1790)
- 670325 EulerOS Security Update for glibc (EulerOS-SA-2021-1899)
- 670616 EulerOS Security Update for glibc (EulerOS-SA-2021-2374)
- 670842 EulerOS Security Update for glibc (EulerOS-SA-2021-1790)
- 670928 EulerOS Security Update for glibc (EulerOS-SA-2021-2374)
- 710069 Gentoo Linux glibc Multiple vulnerabilities (GLSA 202107-07)
- 750341 OpenSUSE Security Update for glibc (openSUSE-SU-2021:0358-1)
- 900238 CBL-Mariner Linux Security Update for glibc 2.28
- 903476 Common Base Linux Mariner (CBL-Mariner) Security Update for glibc (3917)
- 940275 AlmaLinux Security Update for glibc (ALSA-2021:1585)
- 960868 Rocky Linux Security Update for glibc (RLSA-2021:1585)
