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CVE-2019-20388

Опубликовано: 21 янв. 2020
Источник: redhat
CVSS3: 7.5

Описание

xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.

A memory leak was found in the xmlSchemaValidateStream function of libxml2. Applications that use this library may be vulnerable to memory not being freed leading to a denial of service. System availability is the highest threat from this vulnerability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat 3scale API Management Platform 2systemAffected
Red Hat Enterprise Linux 5libxml2Not affected
Red Hat Enterprise Linux 6libxml2Not affected
JBoss Core Services on RHEL 6jbcs-httpd24-curlFixedRHSA-2020:264422.06.2020
JBoss Core Services on RHEL 6jbcs-httpd24-httpdFixedRHSA-2020:264422.06.2020
JBoss Core Services on RHEL 6jbcs-httpd24-mod_cluster-nativeFixedRHSA-2020:264422.06.2020
JBoss Core Services on RHEL 6jbcs-httpd24-mod_http2FixedRHSA-2020:264422.06.2020
JBoss Core Services on RHEL 6jbcs-httpd24-mod_jkFixedRHSA-2020:264422.06.2020
JBoss Core Services on RHEL 6jbcs-httpd24-mod_mdFixedRHSA-2020:264422.06.2020
JBoss Core Services on RHEL 6jbcs-httpd24-mod_securityFixedRHSA-2020:264422.06.2020

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-401
https://bugzilla.redhat.com/show_bug.cgi?id=1799734libxml2: memory leak in xmlSchemaPreRun in xmlschemas.c

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
около 6 лет назад

xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.

CVSS3: 7.5
nvd
около 6 лет назад

xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.

CVSS3: 7.5
msrc
больше 5 лет назад

xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.

CVSS3: 7.5
debian
около 6 лет назад

xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaV ...

CVSS3: 7.5
github
больше 3 лет назад

xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.

7.5 High

CVSS3