json-c through 0.14 has an integer overflow and out-of-bounds write via a large JSON file, as demonstrated by printbuf_memappend.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade json-c-develUpgrade libfastjson-develUpgrade json-c-docUpgrade libfastjson | May 4, 2022 | May 9, 2020 |
| Alpine Linux | — | Upgrade libfastjsonUpgrade json-c | Jun 16, 2020 | May 9, 2020 |
| Amazon Linux Ami 2 | — | Upgrade json-c-debuginfoUpgrade json-c-docUpgrade json-c-develUpgrade libfastjson-develUpgrade libfastjsonUpgrade libfastjson-debuginfoUpgrade json-c | Jul 2, 2020 | May 9, 2020 |
| Amazon_linux | — | Upgrade json-c | Jul 2, 2020 | May 9, 2020 |
| Amazon_linux_2023 | — | Upgrade libfastjson-debugsourceUpgrade libfastjson-debuginfoUpgrade libfastjson-develUpgrade json-cUpgrade json-c-develUpgrade libfastjsonUpgrade json-c-docUpgrade json-c-debugsourceUpgrade json-c-debuginfo | Feb 17, 2025 | May 2, 2020 |
| Centos_linux | — | Upgrade json-c-debugsourceUpgrade json-c-debuginfoUpgrade libfastjson-debugsourceUpgrade libfastjsonUpgrade libfastjson-debuginfoUpgrade json-cUpgrade json-c-devel | Nov 10, 2021 | May 9, 2020 |
| Debian | — | Upgrade json-cUpgrade libfastjson | Jun 2, 2020 | May 9, 2020 |
| Dell Powerstore Dsa2024462 | — | Upgrade Dell PowerStoreOS to the latest version | Oct 23, 2025 | Nov 20, 2024 |
| Freebsd | — | Upgrade json-c | May 15, 2020 | May 14, 2020 |
| Gentoo Linux | — | Upgrade dev-libs/json-c. | Jun 16, 2020 | May 9, 2020 |
| Huawei Euleros 2_0_sp11 | — | Upgrade libfastjson | Jan 10, 2024 | May 9, 2020 |
| Huawei Euleros 2_0_sp2 | — | Upgrade json-c | Jun 17, 2020 | May 9, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade json-c | Sep 28, 2020 | May 9, 2020 |
| Huawei Euleros 2_0_sp5 | — | Upgrade json-c | Jun 3, 2020 | May 9, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade json-cUpgrade json-c-devel | May 27, 2020 | May 9, 2020 |
| Oracle Solaris | — | Upgrade library/json-c to version 0.12-11.4.23.0.1.69.4 on Solaris 11.4 | Jan 19, 2021 | May 9, 2020 |
| Oracle_linux | — | Upgrade libfastjsonUpgrade json-c-develUpgrade json-cUpgrade libfastjson-develUpgrade json-c-doc | Nov 17, 2021 | May 2, 2020 |
| Redhat_linux | — | Upgrade libfastjson-debugsourceUpgrade json-c-docUpgrade libfastjson-debuginfoUpgrade json-cUpgrade json-c-develUpgrade json-c-debuginfoUpgrade libfastjsonNo solution existsUpgrade libfastjson-develUpgrade json-c-debugsource | Nov 10, 2021 | May 9, 2020 |
| Rocky_linux | — | Upgrade json-c-develUpgrade json-cUpgrade libfastjsonUpgrade json-c-debuginfoUpgrade json-c-debugsourceUpgrade libfastjson-develUpgrade libfastjson-debuginfoUpgrade libfastjson-debugsource | Mar 12, 2024 | May 9, 2020 |
| Suse | — | Upgrade libjson-c3-32bitUpgrade libjson-c-develUpgrade libjson-c3Upgrade libjson-c-doc | Jan 26, 2022 | May 9, 2020 |
| Ubuntu | — | Upgrade libjson-c2 (Ubuntu Pro)Upgrade libjson-c2Upgrade libjson0 (Ubuntu Pro)Upgrade libjson-c3Upgrade libjson0Upgrade libjson-c4 | May 15, 2020 | May 9, 2020 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 9, 2020 |
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