| Name | CVE-2017-7525 |
| Description | A deserialization flaw was discovered in the jackson-databind, versions before 2.6.7.1, 2.7.9.1 and 2.8.9, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2091-1, DLA-2342-1, DSA-4004-1 |
| Debian Bugs | 870848 |
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 (security), buster, buster (lts) | 2.9.8-3+deb10u5 | fixed | |
| bullseye (security), bullseye | 2.12.1-1+deb11u1 | fixed | |
| sid, trixie, bookworm | 2.14.0-1 | fixed | |
| libjackson-json-java (PTS) | jessie, jessie (lts) | 1.9.2-3+deb8u1 | fixed |
| stretch (security), stretch (lts), stretch | 1.9.2-8+deb9u1 | fixed | |
| buster | 1.9.13-2~deb10u1 | fixed | |
| sid, trixie, bullseye, bookworm | 1.9.13-2 | 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+deb8u1 | DSA-4004-1 | ||
| jackson-databind | source | stretch | 2.8.6-1+deb9u1 | DSA-4004-1 | ||
| jackson-databind | source | (unstable) | 2.9.1-1 | 870848 | ||
| libjackson-json-java | source | wheezy | (unfixed) | end-of-life | ||
| libjackson-json-java | source | jessie | 1.9.2-3+deb8u1 | DLA-2091-1 | ||
| libjackson-json-java | source | stretch | 1.9.2-8+deb9u1 | DLA-2342-1 | ||
| libjackson-json-java | source | buster | 1.9.13-2~deb10u1 | |||
| libjackson-json-java | source | (unstable) | 1.9.13-2 |
https://github.com/FasterXML/jackson-databind/issues/1599
For libjackson-json-java:
https://github.com/FasterXML/jackson-1/commit/9ac68db819bce7b9546bc4bf1c44f82ca910fa31