CVE-2021-46877
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I. Basic Information for CVE-2021-46877
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
jackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situations involving JsonNode JDK serialization.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
FasterXML jackson-databind 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FasterXML jackson-databind是FasterXML公司的一个基于JAVA可以将XML和JSON等数据格式与JAVA对象进行转换的库。Jackson可以轻松的将Java对象转换成json对象和xml文档，同样也可以将json、xml转换成Java对象。 FasterXML jackson-databind 存在安全漏洞，该漏洞源于允许攻击者在涉及JsonNode JDK 序列化的罕见情况下导致拒绝服务。以下产品和版本受到影响：jackson-databind2.10.0至2.13.0版
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2021-46877
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2023-03-18 · 9 CVEs total
| CVE-2023-26113 | 7.5 HIGH | Collection 安全漏洞 |
| CVE-2023-1495 | 6.3 MEDIUM | Rebuild list queryListOfConfig sql injection |
| CVE-2023-1494 | 6.3 MEDIUM | IBOS ApiController.php sql injection |
| CVE-2023-1482 | 4.7 MEDIUM | HkCms External Plugin code injection |
| CVE-2023-24278 | squidex 跨站脚本漏洞 | |
| CVE-2023-28606 | MISP 跨站脚本漏洞 | |
| CVE-2023-28607 | MISP 跨站脚本漏洞 | |
| CVE-2023-28609 | Red Hat Ansible 授权问题漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2021-46877
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