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cve.nowby Sazabi
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com.fasterxml.jackson.dataformat:jackson-dataformat-protobuf

2 known vulnerabilities (2 high), with the versions each affects and the releases that fix them.

Latest release
2.22.4 (Oct 17, 2026): no advisory affects it
Newest unaffected release
2.22.4 (Oct 17, 2026), the latest release
Advisories
2 · 2 high
Dependents
0
Releases
149 since 2.6.0 (Jul 20, 2015)
Registry
Maven Central
Releases read
Nov 8, 2026

Version timeline

  • CVE-2026-110747
    Affects 2.21.6 to 2.21.7 (2.21.8 is outside it); 2.22.0 to 2.22.3 (2.22.4 is outside it)
  • CVE-2026-104016
    Affects 2.6.0 to 2.18.11 (2.18.12 is outside it); 2.19.0 to 2.21.7 (2.21.8 is outside it); 2.22.0 to 2.22.3 (2.22.4 is outside it)
Every release cve.now has on record, lowest version on the left; each bar is a run of versions an advisory affects.

Advisories 2

  • jackson-dataformat-protobuf: integer overflow in ProtobufParser._readStringKey() allows OutOfMemoryError from an 8-byte payload

    Affected: from 2.21.6, fixed in 2.21.8; from 2.22.0, fixed in 2.22.4.

    Fixed in 2.21.8 (released Oct 18, 2026, 10 days before disclosure) and 2.22.4 (released Oct 17, 2026, 11 days before disclosure).

    The latest release, 2.22.4, is not affected.

  • jackson-dataformat-protobuf: signed integer overflow in string-length paths allows unbounded array allocation and OutOfMemoryError

    Affected: from 2.6.0, fixed in 2.18.12; from 2.19.0, fixed in 2.21.8; from 2.22.0, fixed in 2.22.4.

    Fixed in 2.18.12 (released Oct 18, 2026, 9 days before disclosure), 2.21.8 (released Oct 18, 2026, 9 days before disclosure) and 2.22.4 (released Oct 17, 2026, 10 days before disclosure).

    The latest release, 2.22.4, is not affected.