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CVE

GHSA-rfx6-vp9g-rh7v

jackson-databind vulnerable to remote code execution due to incorrect deserialization and blocklist bypass
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CVE

GHSA-rfx6-vp9g-rh7v

jackson-databind vulnerable to remote code execution due to incorrect deserialization and blocklist bypass

FasterXML jackson-databind through 2.8.10 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the Spring libraries are available in the classpath.

Package Versions Affected

Package Version
patch Availability

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Related Resources

No items found.

References

https://nvd.nist.gov/vuln/detail/CVE-2017-17485, https://github.com/FasterXML/jackson-databind/issues/1855, https://github.com/FasterXML/jackson-databind/commit/10fe7f17ea7c8da2a71e7a0c774b420a1d5c1b50, https://github.com/FasterXML/jackson-databind/commit/2235894210c75f624a3d0cd60bfb0434a20a18bf, https://github.com/FasterXML/jackson-databind/commit/459107dccc9b3ea991af3e6ad0953e54b01ef7c1, https://github.com/FasterXML/jackson-databind/commit/4f16f67ebd22c7522fdbb8a7eb87e3026a807d61, https://github.com/FasterXML/jackson-databind/commit/978798382ceb72229e5036aa1442943933d6d171, https://github.com/FasterXML/jackson-databind/commit/f031f27a31625d07922bdd090664c69544200a5d, https://github.com/FasterXML/jackson-databind/commit/eb217dd0f87c5fb471e0668575644aa7eba9a3d3, https://github.com/FasterXML/jackson-databind/commit/bb45fb16709018842f858f1a6e1118676aaa34bd, https://github.com/FasterXML/jackson-databind, https://github.com/irsl/jackson-rce-via-spel, https://security.netapp.com/advisory/ntap-20180201-0003, https://support.hpe.com/hpsc/doc/public/display?docLocale=enUS&docId=emrna-hpesbhf03902en_us, https://web.archive.org/web/20200927162225/http://www.securityfocus.com/archive/1/541652/100/0/threaded, https://www.debian.org/security/2018/dsa-4114, https://www.oracle.com/security-alerts/cpuoct2020.html, https://access.redhat.com/errata/RHSA-2018:0116, https://access.redhat.com/errata/RHSA-2018:0342, https://access.redhat.com/errata/RHSA-2018:0478, https://access.redhat.com/errata/RHSA-2018:0479, https://access.redhat.com/errata/RHSA-2018:0480, https://access.redhat.com/errata/RHSA-2018:0481, https://access.redhat.com/errata/RHSA-2018:1447, https://access.redhat.com/errata/RHSA-2018:1448, https://access.redhat.com/errata/RHSA-2018:1449, https://access.redhat.com/errata/RHSA-2018:1450, https://access.redhat.com/errata/RHSA-2018:1451, https://access.redhat.com/errata/RHSA-2018:2930, https://access.redhat.com/errata/RHSA-2019:1782, https://access.redhat.com/errata/RHSA-2019:1797, https://access.redhat.com/errata/RHSA-2019:2858, https://access.redhat.com/errata/RHSA-2019:3149, https://access.redhat.com/errata/RHSA-2019:3892

Severity

9.8

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
9.8
EPSS Probability
0.79787%
EPSS Percentile
0.99053%
Introduced Version
2.0.0-RC1,2.7.0-rc1,2.8.0.rc1,2.9.0.pr2,2.6.7.1,2.7.9.1,2.8.8.1,2.9.0.pr3
Fix Available
2.6.7.3,2.7.9.2,2.8.11,2.9.4

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