Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
cvelistRedhatCVELIST:CVE-2021-3999
HistoryAug 24, 2022 - 12:00 a.m.

CVE-2021-3999

2022-08-2400:00:00
CWE-193
redhat
www.cve.org

9.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd() may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd() in a setuid program could use this flaw to potentially execute arbitrary code and escalate their privileges on the system.

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "glibc",
    "versions": [
      {
        "version": "Fixed in glibc v2.31 and above.",
        "status": "affected"
      }
    ]
  }
]

Related

openvas 25
nessus 32
rosalinux 1
cloudlinux 1
f5 1
mageia 1
amazon 1
cve 1
ibm 15
prion 1
veracode 1
debiancve 1
cbl_mariner 1
redhatcve 1
ubuntucve 1
nvd 1
osv 7
rocky 2
photon 2
suse 1
almalinux 1
ubuntu 3
redhat 10
oraclelinux 2
fedora 2
redos 1
gentoo 1
qualysblog 1
thn 1
cloudfoundry 1
debian 1
ics 2
avleonov 1
openvas
openvas
Huawei EulerOS: Security Advisory for glibc (EulerOS-SA-2022-1864)
2022-06-16 00:00:00
Mageia: Security Advisory (MGASA-2022-0052)
2022-02-09 00:00:00
Huawei EulerOS: Security Advisory for glibc (EulerOS-SA-2022-2076)
2022-07-14 00:00:00
nessus
nessus
Rocky Linux 8 : glibc (RLSA-2022:896)
2022-03-16 00:00:00
EulerOS Virtualization 2.9.1 : glibc (EulerOS-SA-2022-2179)
2022-07-29 00:00:00
EulerOS Virtualization 2.10.1 : glibc (EulerOS-SA-2022-2082)
2022-07-14 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2023-2293
2023-11-14 13:27:35
cloudlinux
cloudlinux
Fix of CVE: CVE-2021-3999
2022-03-24 16:08:37
f5
f5
K24207649 : GNU C Library (glibc) vulnerability CVE-2021-3999
2022-04-29 00:00:00
mageia
mageia
Updated glibc packages fix security vulnerability
2022-02-08 19:27:38
amazon
amazon
Medium: glibc
2022-10-17 21:46:00
cve
cve
CVE-2021-3999
2022-08-24 16:15:09
ibm
ibm
Security Bulletin: App Connect Professional is affected by GNU C Library vulnerability
2022-04-20 14:00:47
Security Bulletin: IBM Watson Speech Services Cartridge for IBM Cloud Pak for Data is vulnerable to a buffer overflow and underflow in GNU C Library (CVE-2021-3999)
2023-01-12 21:59:00
Security Bulletin: glibc vulnerability affects IBM Elastic Storage System (CVE-2021-3999)
2022-08-29 11:18:44
prion
prion
Buffer overflow
2022-08-24 16:15:00
veracode
veracode
Buffer Overflow
2022-04-10 00:42:29
debiancve
debiancve
CVE-2021-3999
2022-08-24 16:15:09
cbl_mariner
cbl_mariner
CVE-2021-3999 affecting package glibc 2.28-23
2022-09-17 05:56:38
redhatcve
redhatcve
CVE-2021-3999
2022-01-11 17:24:18
ubuntucve
ubuntucve
CVE-2021-3999
2022-02-01 00:00:00
nvd
nvd
CVE-2021-3999
2022-08-24 16:15:09
osv
osv
CVE-2021-3999
2022-08-24 16:15:09
Moderate: glibc security update
2022-03-15 09:12:12
Moderate: glibc security update
2022-03-15 09:12:12
rocky
rocky
glibc security update
2022-03-15 23:01:10
glibc security update
2022-03-15 09:12:12
photon
photon
Important Photon OS Security Update - PHSA-2022-3.0-0452
2022-09-16 00:00:00
Important Photon OS Security Update - PHSA-2022-0517
2022-09-17 00:00:00
suse
suse
Security update for glibc (important)
2022-02-04 00:00:00
almalinux
almalinux
Moderate: glibc security update
2022-03-15 09:12:12
ubuntu
ubuntu
GNU C Library vulnerabilities
2022-03-07 00:00:00
GNU C Library vulnerabilities
2024-05-02 00:00:00
GNU C Library vulnerabilities
2022-03-01 00:00:00
redhat
redhat
(RHSA-2022:0896) Moderate: glibc security update
2022-03-15 09:12:12
(RHSA-2022:1039) Important: Red Hat OpenShift GitOps security update
2022-03-23 21:13:24
(RHSA-2022:1041) Important: Red Hat OpenShift GitOps security update
2022-03-23 21:13:43
oraclelinux
oraclelinux
glibc security update
2022-03-16 00:00:00
glibc security update
2022-03-19 00:00:00
fedora
fedora
[SECURITY] Fedora 35 Update: glibc-2.34-24.fc35
2022-02-04 01:25:20
[SECURITY] Fedora 34 Update: glibc-2.33-21.fc34
2022-02-03 01:12:32
redos
redos
ROS-20220323-02
2022-03-23 00:00:00
gentoo
gentoo
GNU C Library: Multiple Vulnerabilities
2022-08-14 00:00:00
qualysblog
qualysblog
Oh Snap! More Lemmings: Local Privilege Escalation Vulnerability Discovered in snap-confine (CVE-2021-44731)
2022-02-17 19:15:55
thn
thn
New Linux Privilege Escalation Flaw Uncovered in Snap Package Manager
2022-02-18 08:37:00
cloudfoundry
cloudfoundry
USN-5310-1: GNU C Library vulnerabilities | Cloud Foundry
2023-05-18 00:00:00
debian
debian
[SECURITY] [DLA 3152-1] glibc security update
2022-10-17 15:55:17
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
avleonov
avleonov
Scanvus now supports Vulners and Vulns.io VM Linux vulnerability detection APIs
2022-12-30 18:03:13

9.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON
Related for CVELIST:CVE-2021-3999
openvas25nessus32rosalinux1cloudlinux1f51mageia1amazon1cve1ibm15prion1veracode1debiancve1cbl_mariner1redhatcve1ubuntucve1nvd1osv7rocky2photon2suse1almalinux1ubuntu3redhat10oraclelinux2fedora2redos1gentoo1qualysblog1thn1cloudfoundry1debian1ics2avleonov1