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Oracle Linux 10 jq Important Denial of Service Fix ELSA-2026-19151

oracle
Calendar Grey July 17, 2026
Scroller Oracle
Oracle Linux 10 has important updates for jq, addressing denial of service vulnerabilities related to crafted JSON objects.
The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Summary

[1.7.1-13] - Fix CVE-2026-40164 - Denial of Service via crafted JSON object causing hash collisions [1.7.1-12] - Fix CVE-2026-39979 out-of-bounds read in jv_parse_sized()

Topics%20covered

Topics Covered

security advisory denial of service important Oracle jq json object

SRPMs

http://oss.oracle.com/ol10/SRPMS-updates/jq-1.7.1-11.el10_2.2.src.rpm

x86_64

jq-1.7.1-11.el10_2.2.x86_64.rpm jq-devel-1.7.1-11.el10_2.2.x86_64.rpm

aarch64

jq-1.7.1-11.el10_2.2.aarch64.rpm jq-devel-1.7.1-11.el10_2.2.aarch64.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2026-39979 CVE-2026-40164

Topics%20covered

Topics Covered

security advisory denial of service important Oracle jq json object

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