Vulnerability index

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Jq MEDIUM 5.5
CVE-2026-54679

jq is a command-line JSON processor. Prior to 1.8.2, on 32bit system, jvp_string_append has a chance of integer/multiple overflowing and then causing…

Fix: 1.8.2+
Fix from $1,600 2026-06-25
Jq HIGH 7.1
CVE-2026-49839

jq is a command-line JSON processor. Prior to 1.8.2,` jq --rawfile` can turn a handled oversized-string error into invalid-state reuse and a real hea…

Fix: 1.8.2+
Fix from $1,950 2026-06-25
Jq MEDIUM 5.5
CVE-2026-47770

jq is a command-line JSON processor. Prior to 1.8.2, comparing two sufficiently deeply nested arrays with the == operator exhausts the C stack on jq'…

Fix: 1.8.2+
Fix from $1,600 2026-06-25
Jq MEDIUM 5.5
CVE-2026-44777

jq is a command-line JSON processor. In 1.8.2rc1 and earlier, the ordinary module loader recurses without cycle detection when two otherwise valid mo…

Fix: after 1.8.2
Fix from $1,600 2026-05-11
Jq MEDIUM 5.5
CVE-2026-43894

jq is a command-line JSON processor. In 1.8.1 and earlier, when decNumberFromString is given a number literal of INT_MAX-1 (2147483646) digits, the D…

Fix: after 1.8.1
Fix from $1,600 2026-05-11
Jq MEDIUM 5.5
CVE-2026-43896

jq is a command-line JSON processor. In 1.8.1 and earlier, unbounded recursion in jv_object_merge_recursive() allows a crafted jq program to crash th…

Fix: after 1.8.1
Fix from $1,600 2026-05-11
Jq MEDIUM 5.5
CVE-2026-41257

jq is a command-line JSON processor. In 1.8.1 and earlier, the jq bytecode VM's data stack tracks its allocation size in a signed int. When the stack…

Fix: after 1.8.1
Fix from $1,600 2026-05-11
Jq MEDIUM 5.5
CVE-2026-40612

jq is a command-line JSON processor. In 1.8.1 and earlier, jv_contains recurses into nested arrays/objects with no depth limit. With a sufficiently n…

Fix: after 1.8.1
Fix from $1,600 2026-05-11
Jq MEDIUM 5.5
CVE-2026-41256

jq is a command-line JSON processor. In 1.8.1 and earlier, Top-level jq programs loaded from a file with -f are truncated at the first embedded NUL b…

Fix: after 1.8.1
Fix from $1,600 2026-05-11
Jq MEDIUM 5.3
CVE-2026-33948

jq is a command-line JSON processor. Commits before 6374ae0bcdfe33a18eb0ae6db28493b1f34a0a5b contain a vulnerability where CLI input parsing allows v…

Fix: 2026-04-12+
Fix from $1,600 2026-04-14
Jq MEDIUM 6.5
CVE-2026-39979

jq is a command-line JSON processor. In commits before 2f09060afab23fe9390cce7cb860b10416e1bf5f, the jv_parse_sized() API in libjq accepts a counted …

Fix: 2026-04-12+
Fix from $1,600 2026-04-13
Jq MEDIUM 6.1
CVE-2026-39956

jq is a command-line JSON processor. In commits after 69785bf77f86e2ea1b4a20ca86775916889e91c9, the _strindices builtin in jq's src/builtin.c passes …

Fix: 2026-04-08+
Fix from $1,600 2026-04-13
Jq MEDIUM 5.5
CVE-2026-33947

jq is a command-line JSON processor. In versions 1.8.1 and below, functions jv_setpath(), jv_getpath(), and delpaths_sorted() in jq's src/jv_aux.c us…

Fix: after 1.8.1
Fix from $1,600 2026-04-13
Jq HIGH 7.5
CVE-2026-32316

jq is a command-line JSON processor. An integer overflow vulnerability exists through version 1.8.1 within the jvp_string_append() and jvp_string_cop…

Fix: after 1.8.1
Fix from $1,950 2026-04-13
Jq MEDIUM 5.5
CVE-2025-9403

A vulnerability was determined in jqlang jq up to 1.6. Impacted is the function run_jq_tests of the file jq_test.c of the component JSON Parser. Exec…

Fix: after 1.6
Fix from $1,600 2025-08-25
Jq HIGH 7.5
CVE-2025-48060

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 jq_…

Fix: after 1.7.1
Fix from $1,950 2025-05-21
Jq MEDIUM 6.5
CVE-2024-23337

jq is a command-line JSON processor. In versions up to and including 1.7.1, an integer overflow arises when assigning value using an index of 2147483…

Fix: after 1.7.1
Fix from $1,600 2025-05-21
Jq HIGH 8.1
CVE-2024-53427

decNumberCopy in decNumber.c in jq through 1.7.1 does not properly consider that NaN is interpreted as numeric, which has a resultant stack-based buf…

Fix: after 1.7.1
Fix from $1,950 2025-02-26
Jq MEDIUM 5.5
CVE-2023-50268

jq is a command-line JSON processor. Version 1.7 is vulnerable to stack-based buffer overflow in builds using decNumber. Version 1.7.1 contains a pat…

Patch available
Fix from $1,600 2023-12-13
Jq MEDIUM 5.5
CVE-2023-50246

jq is a command-line JSON processor. Version 1.7 is vulnerable to heap-based buffer overflow. Version 1.7.1 contains a patch for this issue.

Patch available
Fix from $1,600 2023-12-13
Jq HIGH 7.5
CVE-2023-49355

decToString in decNumber/decNumber.c in jq 88f01a7 has a one-byte out-of-bounds write via the " []-1.2e-1111111111" input. NOTE: this is not the same…

Patch available
Fix from $1,950 2023-12-11