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cve-2021-46877
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CVE

CVE-2021-46877

jackson-databind possible Denial of Service if using JDK serialization to serialize JsonNode

Description

jackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situations involving JsonNode JDK serialization.

Base CVSS

7.5

EPSS Score

0.1%

Introduced Version

2.10.0.pr1

Fix Available

2.12.6,2.13.1

Available Patches

Package
CVEs Fixed
Lines of Code Changed
Package Name
com.fasterxml.jackson.core:jackson-databind
2.12.5
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+294
-21
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.4
CVES Fixed
C
0
H
5
M
0
L
0
Code Changed
+312
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.5
CVES Fixed
C
0
H
5
M
0
L
0
Code Changed
+312
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.12.3
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+294
-22
Package Name
com.fasterxml.jackson.core:jackson-databind
2.11.2
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+301
-36
Package Name
com.fasterxml.jackson.core:jackson-databind
2.12.0
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+294
-21
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.2
CVES Fixed
C
0
H
5
M
0
L
0
Code Changed
+312
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.3
CVES Fixed
C
0
H
5
M
0
L
0
Code Changed
+312
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.0.pr3
CVES Fixed
C
0
H
5
M
0
L
0
Code Changed
+312
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.12.4
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+294
-22
Package Name
com.fasterxml.jackson.core:jackson-databind
2.11.3
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+301
-36
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.0
CVES Fixed
C
0
H
5
M
0
L
0
Code Changed
+312
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.0.pr2
CVES Fixed
C
0
H
5
M
0
L
0
Code Changed
+411
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.11.1
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+301
-36
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.0.pr1
CVES Fixed
C
0
H
5
M
0
L
0
Code Changed
+413
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.12.0-rc1
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+294
-21
Package Name
com.fasterxml.jackson.core:jackson-databind
2.13.0-rc1
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+356
-9
Package Name
com.fasterxml.jackson.core:jackson-databind
2.12.2
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+294
-21
Package Name
com.fasterxml.jackson.core:jackson-databind
2.13.0-rc2
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+354
-10
Package Name
com.fasterxml.jackson.core:jackson-databind
2.13.0
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+356
-9
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.5.1
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+304
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.12.1
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+294
-21
Package Name
com.fasterxml.jackson.core:jackson-databind
2.12.0-rc2
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+294
-21
Package Name
com.fasterxml.jackson.core:jackson-databind
2.11.0.rc1
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+298
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.10.1
CVES Fixed
C
0
H
5
M
0
L
0
Code Changed
+312
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.11.0
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+298
-35
Package Name
com.fasterxml.jackson.core:jackson-databind
2.11.4
CVES Fixed
C
0
H
4
M
0
L
0
Code Changed
+301
-36

References

https://nvd.nist.gov/vuln/detail/CVE-2021-46877
https://github.com/FasterXML/jackson-databind/issues/3328
https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.13.1
https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.12.6
https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw
https://github.com/FasterXML/jackson-databind
https://github.com/FasterXML/jackson-databind/commit/3ccde7d938fea547e598fdefe9a82cff37fed5cb

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