IBM Security Verify Governance is vulnerable to a denial of service caused by a Java StackOverflow exception(CVE-2020-36518),IBM Security Verify Governance is vulnerable to a denial of service caused by an error when using JDK serialization to serialize and deserialize JsonNode values. By sending a specially crafted request(217968). FasterXML Jackson Databind could provide weaker than expected security, caused by not having entity expansion secured properly. A remote attacker could exploit this vulnerability to launch XML external entity (XXE) attacks to have impact over data integrity.
CVEID:CVE-2020-36518
**DESCRIPTION:**FasterXML jackson-databind is vulnerable to a denial of service, caused by a Java StackOverflow exception. By using a large depth of nested objects, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/222319 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
CVEID:CVE-2020-25649
**DESCRIPTION:**FasterXML Jackson Databind could provide weaker than expected security, caused by not having entity expansion secured properly. A remote attacker could exploit this vulnerability to launch XML external entity (XXE) attacks to have impact over data integrity.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/192648 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
**IBM X-Force ID:**217968
**DESCRIPTION:**FasterXML jackson-databind is vulnerable to a denial of service, caused by an error when using JDK serialization to serialize and deserialize JsonNode values. By sending a specially crafted request, an attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/217968 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Product(s) | Version(s) |
---|---|
IBM Security Verify Governance | 10.0 |
IBM encourages customers to upgrade their systems promptly.
Affected Product(s)
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Version(s)
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First Fix
โ|โ|โ
IBM Security Verify Governance
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10.0.1
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None
CPE | Name | Operator | Version |
---|---|---|---|
ibm security verify governance | eq | 10.0 |