CVE-2024-31755: Null Pointer Dereference
First published: Fri Apr 26 2024(Updated: )
cJSON v1.7.17 was discovered to contain a segmentation violation, which can trigger through the second parameter of function cJSON_SetValuestring at cJSON.c.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ubuntu/cjson | <1.7.15-1ubuntu0.1~ | 1.7.15-1ubuntu0.1~ |
| ubuntu/cjson | <1.7.16-1ubuntu0.2 | 1.7.16-1ubuntu0.2 |
| ubuntu/cjson | <1.7.17-1ubuntu0.1~ | 1.7.17-1ubuntu0.1~ |
| ubuntu/cjson | <1.7.18 | 1.7.18 |
| debian/cjson | <=1.7.15-1+deb12u1 | 1.7.14-1+deb11u1 1.7.18-3 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://github.com/DaveGamble/cJSON/issues/839
- https://launchpad.net/bugs/cve/CVE-2024-31755
- https://github.com/DaveGamble/cJSON/pull/840
- https://github.com/DaveGamble/cJSON/commit/7e4d5dabe7a9b754c601f214e65b544e67ba9f59
- https://security-tracker.debian.org/tracker/CVE-2024-31755
- https://www.cve.org/CVERecord?id=CVE-2024-31755
- https://github.com/DaveGamble/cJSON/pull/849/commits/18d1749e26eb1abe803bf49f383e72faec02da93
- https://ubuntu.com/security/notices/USN-6784-1
- https://nvd.nist.gov/vuln/detail/CVE-2024-31755
- https://ubuntu.com/security/CVE-2024-31755
- agent/first-publish-date
- agent/type
- collector/epss-latest
- source/FIRST
- agent/epss
- agent/description
- collector/nvd-cve
- source/NVD
- collector/launchpad-cve
- source/Launchpad
- agent/author
- collector/usn-cve
- source/Ubuntu
- agent/software-canonical-lookup
- agent/references
- agent/tags
- collector/mitre-cve
- source/MITRE
- collector/security-tracker-debian
- source/Debian
- agent/softwarecombine
- collector/nvd-api
- agent/severity
- agent/weakness
- agent/last-modified-date
- agent/event
- package-manager/ubuntu
- package-manager/debian