jq is a command-line JSON processor. In versions up to and including 1.7.1, a heap-buffer-overflow is present in function jv_string_vfmt
in the jqfuzzexecute harness from oss-fuzz. This crash happens on file jv.c, line 1456 void* p = malloc(sz);
. As of time of publication, no patched versions are available.
{ "binaries": [ { "binary_name": "jq", "binary_version": "1.5+dfsg-2ubuntu0.1~esm1" }, { "binary_name": "jq-dbgsym", "binary_version": "1.5+dfsg-2ubuntu0.1~esm1" }, { "binary_name": "libjq-dev", "binary_version": "1.5+dfsg-2ubuntu0.1~esm1" }, { "binary_name": "libjq1", "binary_version": "1.5+dfsg-2ubuntu0.1~esm1" }, { "binary_name": "libjq1-dbgsym", "binary_version": "1.5+dfsg-2ubuntu0.1~esm1" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }
{ "binaries": [ { "binary_name": "jq", "binary_version": "1.6-1ubuntu0.20.04.1+esm1" }, { "binary_name": "jq-dbgsym", "binary_version": "1.6-1ubuntu0.20.04.1+esm1" }, { "binary_name": "libjq-dev", "binary_version": "1.6-1ubuntu0.20.04.1+esm1" }, { "binary_name": "libjq1", "binary_version": "1.6-1ubuntu0.20.04.1+esm1" }, { "binary_name": "libjq1-dbgsym", "binary_version": "1.6-1ubuntu0.20.04.1+esm1" } ], "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro" }
{ "binaries": [ { "binary_name": "jq", "binary_version": "1.6-2.1ubuntu3.1" }, { "binary_name": "jq-dbgsym", "binary_version": "1.6-2.1ubuntu3.1" }, { "binary_name": "libjq-dev", "binary_version": "1.6-2.1ubuntu3.1" }, { "binary_name": "libjq1", "binary_version": "1.6-2.1ubuntu3.1" }, { "binary_name": "libjq1-dbgsym", "binary_version": "1.6-2.1ubuntu3.1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "jq", "binary_version": "1.7.1-3ubuntu0.24.04.1" }, { "binary_name": "jq-dbgsym", "binary_version": "1.7.1-3ubuntu0.24.04.1" }, { "binary_name": "libjq-dev", "binary_version": "1.7.1-3ubuntu0.24.04.1" }, { "binary_name": "libjq1", "binary_version": "1.7.1-3ubuntu0.24.04.1" }, { "binary_name": "libjq1-dbgsym", "binary_version": "1.7.1-3ubuntu0.24.04.1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "jq", "binary_version": "1.7.1-3ubuntu1.1" }, { "binary_name": "jq-dbgsym", "binary_version": "1.7.1-3ubuntu1.1" }, { "binary_name": "libjq-dev", "binary_version": "1.7.1-3ubuntu1.1" }, { "binary_name": "libjq1", "binary_version": "1.7.1-3ubuntu1.1" }, { "binary_name": "libjq1-dbgsym", "binary_version": "1.7.1-3ubuntu1.1" } ], "availability": "No subscription required" }