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nvd[email protected]NVD:CVE-2021-27218
HistoryFeb 15, 2021 - 5:15 p.m.

CVE-2021-27218

2021-02-1517:15:13
CWE-681
[email protected]
web.nvd.nist.gov
5
gnome glib
unintended length truncation
buffer overflow

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.01

Percentile

83.5%

JSON

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If g_byte_array_new_take() was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 2**32, causing unintended length truncation.

Affected configurations

Nvd
Node
gnomeglibRange<2.66.7
OR
gnomeglibRange2.67.0–2.67.4
Node
fedoraprojectfedoraMatch33
OR
fedoraprojectfedoraMatch34
Node
netappactive_iq_unified_managerMatch-vmware_vsphere
OR
netappcloud_backupMatch-
OR
netappe-series_performance_analyzerMatch-
OR
broadcombrocade_fabric_operating_system_firmwareMatch-
OR
debiandebian_linuxMatch9.0

References

Related

amazon 1
cbl_mariner 2
prion 1
debiancve 1
osv 6
nessus 38
almalinux 2
alpinelinux 1
veracode 1
oraclelinux 1
gitlab 1
redhatcve 1
rocky 1
ubuntucve 1
cve 1
redhat 15
cvelist 1
openvas 21
suse 1
photon 14
cloudfoundry 1
fedora 2
ibm 7
ubuntu 1
mageia 1
debian 1
gentoo 1
redos 1
ics 1
amazon
amazon
Medium: glib2
2021-10-04 20:15:00
cbl_mariner
cbl_mariner
CVE-2021-27218 affecting package glib 2.58.0-10
2021-04-06 23:50:09
CVE-2021-27218 affecting package glib for versions less than 2.60.1-5
2022-04-09 06:51:45
prion
prion
Information disclosure
2021-02-15 17:15:00
debiancve
debiancve
CVE-2021-27218
2021-02-15 17:15:13
osv
osv
Moderate: glib2 security update
2021-08-10 11:56:26
CVE-2021-27218
2021-02-15 17:15:13
Moderate: glib2 security update
2021-08-10 11:56:26
nessus
nessus
Rocky Linux 8 : glib2 (RLSA-2021:3058)
2022-02-09 00:00:00
AlmaLinux 8 : glib2 (ALSA-2021:3058)
2022-02-09 00:00:00
RHEL 8 : glib2 (RHSA-2021:3058)
2021-08-23 00:00:00
almalinux
almalinux
Moderate: glib2 security update
2021-08-10 11:56:26
Important: mingw-glib2 security, bug fix, and enhancement update
2021-11-09 09:43:49
alpinelinux
alpinelinux
CVE-2021-27218
2021-02-15 17:15:13
veracode
veracode
Denial Of Service (DoS)
2021-08-12 00:39:00
oraclelinux
oraclelinux
glib2 security update
2021-08-11 00:00:00
gitlab
gitlab
Incorrect Conversion between Numeric Types
2021-02-15 00:00:00
redhatcve
redhatcve
CVE-2021-27218
2021-02-18 15:38:39
rocky
rocky
glib2 security update
2021-08-10 11:56:26
ubuntucve
ubuntucve
CVE-2021-27218
2021-02-15 00:00:00
cve
cve
CVE-2021-27218
2021-02-15 17:15:13
redhat
redhat
(RHSA-2021:3058) Moderate: glib2 security update
2021-08-10 11:56:26
(RHSA-2021:4526) Important: mingw-glib2 security, bug fix, and enhancement update
2021-11-09 09:43:49
(RHSA-2021:3146) Moderate: ACS 3.64 security and enhancement update
2021-08-11 21:12:58
cvelist
cvelist
CVE-2021-27218
2021-02-15 16:27:20
openvas
openvas
Fedora: Security Advisory for mingw-glib2 (FEDORA-2021-7c71cda8da)
2021-03-15 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:0801-1)
2021-04-19 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:0778-1)
2021-06-09 00:00:00
suse
suse
Security update for glib2 (important)
2021-03-14 00:00:00
photon
photon
Important Photon OS Security Update - PHSA-2021-0459
2021-12-15 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-1.0-0365
2021-03-02 00:00:00
Critical Photon OS Security Update - PHSA-2021-0428
2021-12-08 00:00:00
cloudfoundry
cloudfoundry
USN-4759-1: GLib vulnerabilities | Cloud Foundry
2021-03-22 00:00:00
fedora
fedora
[SECURITY] Fedora 34 Update: mingw-glib2-2.66.7-1.fc34
2021-03-19 20:28:35
[SECURITY] Fedora 33 Update: mingw-glib2-2.66.7-1.fc33
2021-03-15 01:19:54
ibm
ibm
Security Bulletin: Vulnerability in glib2 (CVE-2021-27218 and CVE-2021-27219) affects Power HMC
2021-11-22 05:54:17
Security Bulletin: App Connect Professional is affected by GNU C Library vulnerability.
2021-12-15 06:32:33
Security Bulletin: IBM Sterling Connect:Direct for UNIX Certified Container is affected by multiple vulnerabilities in Red Hat Universal Base Image version 8.4-206.1626828523 and Binutils version 2.30-93
2022-03-14 20:12:12
ubuntu
ubuntu
GLib vulnerabilities
2021-03-08 00:00:00
mageia
mageia
Updated glib2.0 packages fix security vulnerabilities
2021-07-09 01:43:19
debian
debian
[SECURITY] [DLA 3044-1] glib2.0 security update
2022-06-06 14:25:26
gentoo
gentoo
GLib: Multiple vulnerabilities
2021-07-07 00:00:00
redos
redos
ROS-20240506-02
2024-05-06 00:00:00
ics
ics
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
2023-12-14 12:00:00

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.01

Percentile

83.5%

JSON
Related for NVD:CVE-2021-27218
amazon1cbl_mariner2prion1debiancve1osv6nessus38almalinux2alpinelinux1veracode1oraclelinux1gitlab1redhatcve1rocky1ubuntucve1cve1redhat15cvelist1openvas21suse1photon14cloudfoundry1fedora2ibm7ubuntu1mageia1debian1gentoo1redos1ics1