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jq: stack overflow via unbounded recursion in jv_contains

🗓️ 25 Jun 2026 15:16:12Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 9 Views

Jq vulnerability: unbounded recursion in jv_contains causes stack overflow and denial of service on Unix.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-40612
11 May 202617:16
attackerkb
alpinelinux
AlpineLinux
CVE-2026-40612
11 May 202617:16
alpinelinux
bdu_fstec
BDU FSTEC
The vulnerability of the jv_contains() function in the jq JSON processing tool allows a hacker to cause a service failure.
23 Jul 202600:00
bdu_fstec
cbl_mariner
CBLMariner
CVE-2026-40612 affecting package jq for versions less than 1.7.1-6
5 Jun 202612:59
cbl_mariner
cnnvd
CNNVD
jq 安全漏洞
11 May 202600:00
cnnvd
cve
CVE
CVE-2026-40612
11 May 202617:16
cve
cvelist
Cvelist
CVE-2026-40612 jq: Stack overflow via unbounded recursion in jv_contains
11 May 202617:16
cvelist
debian
Debian
[BSA-134] Security Update for jq
17 May 202615:53
debian
debian
Debian
[SECURITY] [DSA 6416-1] jq security update
7 Aug 202601:49
debian
debiancve
Debian CVE
CVE-2026-40612
11 May 202617:16
debiancve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Hardened Imagesanyaarch64jq1.8.2-0.1.hum1jq-1.8.2-0.1.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64jq1.8.2-0.1.hum1jq-1.8.2-0.1.hum1.x86_64.rpm

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21 Aug 2026 12:40Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.15.5
CVSS 46.8
EPSS0.00161
SSVC
9