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CVE-2021-34798

🗓️ 16 Sep 2021 14:40:17Reported by apacheType 
cve
 cve🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 2003 Views

Malformed req may cause server to deref NULL ptr. Affects Apache HTTP Server 2.4.48 & earlier

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities are addressed with IBM Business Automation Manager Open Editions 9.0.1
16 Nov 202315:21
–ibm
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities have been identified in IBM HTTP Server shipped with IBM Rational ClearCase (CVE-2021-39275, CVE-2021-40438, CVE-2021-34798)
8 Nov 202104:06
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in Apache HTTP (CVE-2021-34798 and CVE-2021-39275) affects Power HMC
30 May 202211:54
–ibm
IBM Security Bulletins		Security Bulletin: Apache HTTP Server as used by IBM QRadar SIEM is vulnerable to buffer overflow and denial of service (CVE-2021-44790, CVE-2021-34798, CVE-2021-39275)
28 Feb 202217:37
–ibm
IBM Security Bulletins		Security Bulletin: IBM Security SiteProtector System is affected by Apache HTTP Server vulnerabilities (CVE-2021-40438, CVE-2021-34798)
15 Apr 202204:37
–ibm
IBM Security Bulletins		Security Bulletin: IBM Aspera Orchestrator was vulnerable to denial of service due to an Apache HTTP Server vulnerability (CVE-2021-34798)
2 Feb 202317:40
–ibm
IBM Security Bulletins		Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server, which is a required product for IBM Tivoli Network Manager IP Edition (CVE-2021-40438, CVE-2021-34798)
18 Oct 202106:25
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM HTTP Server used by WebSphere Application Server
11 Nov 202119:48
–ibm
IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities have been identified in IBM HTTP Server shipped with WebSphere Remote Server (CVE-2021-40438, CVE-2021-34798)
17 Dec 202116:40
–ibm
IBM Security Bulletins		WebSphere Application Server and IBM HTTP Server Security Bulletin List
13 Jul 202218:04
–ibm
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NVD
Vulners
Node
apachehttp_serverRange≤2.4.48
Node
fedoraprojectfedoraMatch34
OR
fedoraprojectfedoraMatch35
Node
debiandebian_linuxMatch9.0
OR
debiandebian_linuxMatch10.0
OR
debiandebian_linuxMatch11.0
Node
netappcloud_backupMatch-
OR
netappclustered_data_ontapMatch-
OR
netappstoragegridMatch-
Node
tenabletenable.scRange≤5.19.1
Node
oraclecommunications_cloud_native_core_network_function_cloud_native_environmentMatch1.10.0
OR
oracleenterprise_manager_base_platformMatch13.4.0.0
OR
oracleenterprise_manager_base_platformMatch13.5.0.0
OR
oraclehttp_serverMatch12.2.1.3.0
OR
oraclehttp_serverMatch12.2.1.4.0
OR
oracleinstantis_enterprisetrackMatch17.1
OR
oracleinstantis_enterprisetrackMatch17.2
OR
oracleinstantis_enterprisetrackMatch17.3
OR
oraclepeoplesoft_enterprise_peopletoolsMatch8.58
OR
oraclezfs_storage_appliance_kitMatch8.8
Node
broadcombrocade_fabric_operating_system_firmwareMatch-
Node
siemensruggedcom_nms
OR
siemenssinec_nms
OR
siemenssinema_remote_connect_serverRange<3.1
OR
siemenssinema_serverMatch14.0-
[
  {
    "product": "Apache HTTP Server",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThanOrEqual": "2.4.48",
        "status": "affected",
        "version": "Apache HTTP Server 2.4",
        "versionType": "custom"
      }
    ]
  }
]
SourceLink
listswww.lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNCYSR3BXT36FFF4XTCPL3HDQK4VP45R/
listswww.lists.apache.org/thread.html/r3925e167d5eb1c75def3750c155d753064e1d34a143028bb32910432%40%3Cusers.httpd.apache.org%3E
toolswww.tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-httpd-2.4.49-VWL69sWQ
oraclewww.oracle.com/security-alerts/cpuapr2022.html
cert-portalwww.cert-portal.siemens.com/productcert/pdf/ssa-685781.pdf
listswww.lists.apache.org/thread.html/r61fdbfc26ab170f4e6492ef3bd5197c20b862ce156e9d5a54d4b899c%40%3Cusers.httpd.apache.org%3E
securitywww.security.gentoo.org/glsa/202208-20
listswww.lists.apache.org/thread.html/r82c077663f9759c7df5a6656f925b3ee4f55fcd33c889ba7cd687029%40%3Cusers.httpd.apache.org%3E
tenablewww.tenable.com/security/tns-2021-17
oraclewww.oracle.com/security-alerts/cpujan2022.html
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21 Nov 2024 06:11Current
8.8High risk
Vulners AI Score8.8
CVSS 25
CVSS 3.17.5
EPSS0.1029
CWE-476
cve-2021-34798malformed requestsnull pointer dereferenceapache http servernvd
2003