Name | CVE-2018-7489 |
Description | FasterXML jackson-databind before 2.7.9.3, 2.8.x before 2.8.11.1 and 2.9.x before 2.9.5 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 c3p0 libraries are available in the classpath. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DSA-4190-1 |
Debian Bugs | 891614 |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
jackson-databind (PTS) | jessie, jessie (lts) | 2.4.2-2+deb8u17 | fixed |
stretch (security) | 2.8.6-1+deb9u10 | fixed | |
stretch (lts), stretch | 2.8.6-1+deb9u11 | fixed | |
buster | 2.9.8-3+deb10u3 | fixed | |
buster (security) | 2.9.8-3+deb10u5 | fixed | |
bullseye (security), bullseye | 2.12.1-1+deb11u1 | fixed | |
sid, trixie, bookworm | 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+deb8u4 | DSA-4190-1 | ||
jackson-databind | source | stretch | 2.8.6-1+deb9u4 | DSA-4190-1 | ||
jackson-databind | source | (unstable) | 2.9.5-1 | 891614 |
https://github.com/FasterXML/jackson-databind/issues/1931
https://github.com/FasterXML/jackson-databind/commit/6799f8f10cc78e9af6d443ed6982d00a13f2e7d2