UbuntuUSN-6784-1cJSON vulnerabilities
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7 High
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
20.4%
Releases
- Ubuntu 24.04 LTS
- Ubuntu 23.10
- Ubuntu 22.04 LTS
Packages
- cjson - Ultralightweight JSON parser in ANSI C (development files)
Details
It was discovered that cJSON incorrectly handled certain input. An
attacker could possibly use this issue to cause cJSON to crash, resulting
in a denial of service. This issue only affected Ubuntu 22.04 LTS and
Ubuntu 23.10. (CVE-2023-50471, CVE-2023-50472)
Luo Jin discovered that cJSON incorrectly handled certain input. An
attacker could possibly use this issue to cause cJSON to crash, resulting
in a denial of service. (CVE-2024-31755)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 24.04 | noarch | libcjson1 | < 1.7.17-1ubuntu0.1~esm2 | UNKNOWN |
| Ubuntu | 24.04 | noarch | libcjson-dev | < 1.7.17-1 | UNKNOWN |
| Ubuntu | 24.04 | noarch | libcjson1 | < 1.7.17-1 | UNKNOWN |
| Ubuntu | 24.04 | noarch | libcjson1-dbgsym | < 1.7.17-1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | libcjson1 | < 1.7.16-1ubuntu0.2 | UNKNOWN |
| Ubuntu | 23.10 | noarch | libcjson-dev | < 1.7.16-1ubuntu0.2 | UNKNOWN |
| Ubuntu | 23.10 | noarch | libcjson1-dbgsym | < 1.7.16-1ubuntu0.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | libcjson1 | < 1.7.15-1ubuntu0.1~esm2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | libcjson-dev | < 1.7.15-1 | UNKNOWN |
| Ubuntu | 22.04 | noarch | libcjson1 | < 1.7.15-1 | UNKNOWN |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7 High
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
20.4%