DebianDEBIAN:DLA-1831-1:3FBA4[SECURITY] [DLA 1831-1] jackson-databind security update
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.007 Low
EPSS
Percentile
80.1%
Package : jackson-databind
Version : 2.4.2-2+deb8u7
CVE ID : CVE-2019-12384 CVE-2019-12814
Debian Bug : 930750
More Polymorphic Typing issues were discovered in jackson-databind. When
Default Typing is enabled (either globally or for a specific property)
for an externally exposed JSON endpoint and the service has JDOM 1.x or
2.x or logback-core jar in the classpath, an attacker can send a
specifically crafted JSON message that allows them to read arbitrary
local files on the server.
For Debian 8 "Jessie", these problems have been fixed in version
2.4.2-2+deb8u7.
We recommend that you upgrade your jackson-databind packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 8 | all | jackson-databind | < 2.4.2-2+deb8u7 | jackson-databind_2.4.2-2+deb8u7_all.deb |
| Debian | 8 | all | libjackson2-databind-java-doc | < 2.4.2-2+deb8u7 | libjackson2-databind-java-doc_2.4.2-2+deb8u7_all.deb |
| Debian | 9 | all | libjackson2-databind-java-doc | < 2.8.6-1+deb9u6 | libjackson2-databind-java-doc_2.8.6-1+deb9u6_all.deb |
| Debian | 8 | all | libjackson2-databind-java | < 2.4.2-2+deb8u7 | libjackson2-databind-java_2.4.2-2+deb8u7_all.deb |
| Debian | 9 | all | jackson-databind | < 2.8.6-1+deb9u6 | jackson-databind_2.8.6-1+deb9u6_all.deb |
| Debian | 9 | all | libjackson2-databind-java | < 2.8.6-1+deb9u6 | libjackson2-databind-java_2.8.6-1+deb9u6_all.deb |
Related
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.007 Low
EPSS
Percentile
80.1%