| Name | CVE-2018-14718 |
| Description | FasterXML jackson-databind 2.x before 2.9.7 might allow remote attackers to execute arbitrary code by leveraging failure to block the slf4j-ext class from polymorphic deserialization. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
| References | DLA-1703-1, DSA-4452-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| jackson-databind (PTS) | buster | 2.9.8-3+deb10u3 | fixed |
| buster (security) | 2.9.8-3+deb10u4 | fixed | |
| bullseye (security), bullseye | 2.12.1-1+deb11u1 | fixed | |
| bookworm, sid | 2.14.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| jackson-databind | source | jessie | 2.4.2-2+deb8u5 | DLA-1703-1 | ||
| jackson-databind | source | stretch | 2.8.6-1+deb9u5 | DSA-4452-1 | ||
| jackson-databind | source | (unstable) | 2.9.8-1 |
https://github.com/FasterXML/jackson-databind/commit/87d29af25e82a249ea15858e2d4ecbf64091db44
https://github.com/FasterXML/jackson-databind/issues/2097