CVE-2019-1010239: DaveGamble/cJSON cJSON 1.7.8 is affected by: Improper Check for Unusual or Exceptional Conditions. The impact is: Null dereference, so attack can cause denial…

PriorityP434high7.5CVSS 3.1

AVNACLPRNUINSUCNINAH

EPSS

2.42%

82.3th percentile

DaveGamble/cJSON cJSON 1.7.8 is affected by: Improper Check for Unusual or Exceptional Conditions. The impact is: Null dereference, so attack can cause denial of service. The component is: cJSON_GetObjectItemCaseSensitive() function. The attack vector is: crafted json file. The fixed version is: 1.7.9 and later.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
davegamble	cjson	—	—
davegamble	cjson	>= 0 < 1.7.10-1	1.7.10-1
davegamble	cjson	>= 0 < 1.7.10-1	1.7.10-1
davegamble	cjson	>= 0 < 1.7.10-1	1.7.10-1
davegamble	cjson	>= 0 < 1.7.10-1	1.7.10-1
davegamble	cjson_cjson	—	—
debian	cjson	< cjson 1.7.10-1 (bookworm)	cjson 1.7.10-1 (bookworm)
oracle	timesten_in-memory_database	< 18.1.3.1.0	18.1.3.1.0

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

osv7.5HIGH

vendor_debian7.5HIGH

vendor_oracle7.5HIGH

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.