Lucene search
GoogleOSV:CVE-2021-27645HistoryFeb 24, 2021 - 3:15 p.m.
CVE-2021-27645
2021-02-2415:15:13
Google
osv.dev
8
The nameserver caching daemon (nscd) in the GNU C Library (aka glibc or libc6) 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c.
References
lists.debian.org/debian-lts-announce/2022/10/msg00021.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7LZNT6KTMCCWPWXEOGSHD3YLYZKUGMH5/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I7TS26LIZSOBLGJEZMJX4PXT5BQDE2WS/
security.gentoo.org/glsa/202107-07
sourceware.org/bugzilla/show_bug.cgi?id=27462
Related
nessus
nessus
EulerOS Virtualization 3.0.2.0 : glibc (EulerOS-SA-2023-1693)
2023-05-07 00:00:00
EulerOS 2.0 SP5 : glibc (EulerOS-SA-2022-1889)
2022-06-17 00:00:00
EulerOS 2.0 SP3 : glibc (EulerOS-SA-2022-1724)
2022-05-26 00:00:00
ibm
ibm
redhatcve
redhatcve
CVE-2021-27645
2021-02-24 19:04:37
fedora
fedora
[SECURITY] Fedora 33 Update: glibc-2.32-6.fc33
2021-05-22 01:08:46
[SECURITY] Fedora 34 Update: glibc-2.33-5.fc34
2021-03-19 20:27:10
openvas
openvas
Huawei EulerOS: Security Advisory for glibc (EulerOS-SA-2022-1724)
2022-05-25 00:00:00
Huawei EulerOS: Security Advisory for glibc (EulerOS-SA-2022-1889)
2022-06-17 00:00:00
Mageia: Security Advisory (MGASA-2021-0138)
2022-01-28 00:00:00
cve
cve
CVE-2021-27645
2021-02-24 15:15:13
cvelist
cvelist
CVE-2021-27645
2021-02-24 00:00:00
ubuntucve
ubuntucve
CVE-2021-27645
2021-02-24 00:00:00
mageia
mageia
Updated glibc packages fix a security vulnerability
2021-03-17 09:16:07
Updated glibc packages fixes security vulnerabilities
2021-03-21 13:43:43
nvd
nvd
CVE-2021-27645
2021-02-24 15:15:13
debiancve
debiancve
CVE-2021-27645
2021-02-24 15:15:13
veracode
veracode
Denial Of Service (DoS)
2021-11-17 22:36:14
prion
prion
Double free
2021-02-24 15:15:00
almalinux
almalinux
Moderate: glibc security, bug fix, and enhancement update
2021-11-09 09:08:59
oraclelinux
oraclelinux
glibc security update
2021-11-23 00:00:00
glibc security, bug fix, and enhancement update
2021-11-16 00:00:00
rocky
rocky
glibc security, bug fix, and enhancement update
2021-11-09 09:08:59
redhat
redhat
(RHSA-2021:4358) Moderate: glibc security, bug fix, and enhancement update
2021-11-09 09:08:59
(RHSA-2022:0434) Moderate: Release of OpenShift Serverless 1.20.0
2022-02-03 17:07:25
osv
osv
Moderate: glibc security, bug fix, and enhancement update
2021-11-09 09:08:59
Moderate: glibc security, bug fix, and enhancement update
2021-11-09 09:08:59
glibc vulnerabilities
2022-03-01 15:09:40
gentoo
gentoo
glibc: Multiple vulnerabilities
2021-07-06 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 9 package glibc version 6:2.27-alt14
2021-09-23 00:00:00
cloudfoundry
cloudfoundry
USN-5310-1: GNU C Library vulnerabilities | Cloud Foundry
2023-05-18 00:00:00
ubuntu
ubuntu
GNU C Library vulnerabilities
2022-03-01 00:00:00
debian
debian
[SECURITY] [DLA 3152-1] glibc security update
2022-10-17 15:54:41
ics
ics
Siemens SIMATIC S7-1500 TM MFP BIOS
2023-06-15 12:00:00
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
2023-12-14 12:00:00
oracle
oracle
Oracle Critical Patch Update Advisory - April 2022
2022-04-19 00:00:00
avleonov
avleonov