CVE-2026-43896
| Summary |
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 the process with a segfault. The function is reachable through the * operator when both operands are objects.
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| Publication Date |
May 12, 2026, 3:16 a.m. |
| Registration Date |
May 12, 2026, 4:14 a.m. |
| Last Update |
May 12, 2026, 3:16 a.m. |
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CVSS3.1 : MEDIUM
|
| スコア |
6.2
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| Vector |
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 攻撃元区分(AV) |
ローカル |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
不要 |
| 利用者の関与(UI) |
不要 |
| 影響の想定範囲(S) |
変更なし |
| 機密性への影響(C) |
なし |
| 完全性への影響(I) |
なし |
| 可用性への影響(A) |
高 |
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