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CVE-2026-16554

🗓️ 27 Jul 2026 09:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 9 Views

Integer overflow in cJSON print_string_ptr() on 32-bit platforms enabling heap buffer overflow.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-16554
27 Jul 202608:40
attackerkb
alpinelinux
AlpineLinux
CVE-2026-16554
27 Jul 202608:40
alpinelinux
circl
Circl
CVE-2026-16554
27 Jul 202612:15
circl
cve
CVE
CVE-2026-16554
27 Jul 202608:40
cve
cvelist
Cvelist
CVE-2026-16554 Integer Overflow Leading to Heap Buffer Overflow in cJSON
27 Jul 202608:40
cvelist
debiancve
Debian CVE
CVE-2026-16554
27 Jul 202608:40
debiancve
euvd
EUVD
EUVD-2026-49129
27 Jul 202608:40
euvd
mscve
Microsoft CVE
Integer Overflow Leading to Heap Buffer Overflow in cJSON
7 Aug 202607:35
mscve
nvd
NVD
CVE-2026-16554
27 Jul 202609:16
nvd
osv
OSV
AZL-94184 CVE-2026-16554 affecting package apparmor 3.1.7-1
27 Jul 202609:16
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu20.04allcjson0cjson_0_all.deb
Ubuntu22.04allcjson0cjson_0_all.deb
Ubuntu24.04allcjson0cjson_0_all.deb
Ubuntu26.04allcjson0cjson_0_all.deb

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31 Aug 2026 06:45Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.8
CVSS 45.1
EPSS0.00291
SSVC
9