- ------------------------------------------------------------------------- Debian Security Advisory DSA-4542-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/security/ Sebastien Delafond October 06, 2019 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : jackson-databind CVE ID : CVE-2019-12384 CVE-2019-14439 CVE-2019-14540 CVE-2019-16335 CVE-2019-16942 CVE-2019-16943 Debian Bug : 941530 940498 933393 930750 It was discovered that jackson-databind, a Java library used to parse JSON and other data formats, did not properly validate user input before attempting deserialization. This allowed an attacker providing maliciously crafted input to perform code execution, or read arbitrary files on the server. For the oldstable distribution (stretch), these problems have been fixed in version 2.8.6-1+deb9u6. For the stable distribution (buster), these problems have been fixed in version 2.9.8-3+deb10u1. We recommend that you upgrade your jackson-databind packages. For the detailed security status of jackson-databind please refer to its security tracker page at: https://security-tracker.debian.org/tracker/jackson-databind Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.
Debian: DSA-4542-1: jackson-databind security update
It was discovered that jackson-databind, a Java library used to parse JSON and other data formats, did not properly validate user input before attempting deserialization. This allowed an attacker providing maliciously crafted input to perform code execution, or read arbitrary
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