CVE-2020-12460
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-12460
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
OpenDMARC through 1.3.2 and 1.4.x through 1.4.0-Beta1 has improper null termination in the function opendmarc_xml_parse that can result in a one-byte heap overflow in opendmarc_xml when parsing a specially crafted DMARC aggregate report. This can cause remote memory corruption when a '\0' byte overwrites the heap metadata of the next chunk and its PREV_INUSE flag.
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
OpenDMARC 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenDMARC是The Trusted Domain项目的一款DMARC（基于域的消息认证、报告和一致性）规范的开源实现。 OpenDMARC 1.3.2及之前版本和1.4.x版本至1.4.0-Beta1版本中的‘opendmarc_xml_parse’函数存在安全漏洞。远程攻击者可利用该漏洞导致内存损坏。
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-2020-12460
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-12460
请登录查看更多情报信息。
- https://sourceforge.net/projects/opendmarc/x_refsource_MISC
- https://github.com/trusteddomainproject/OpenDMARC/issues/64x_refsource_MISC
- OpenDMARC: Heap-based buffer overflow (GLSA 202011-02) — Gentoo securityvendor-advisoryx_refsource_GENTOO
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JHDKMCZGE3W4XBP76NLI2Q7IOZHXLD4A/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KBOGOQOK3TIWWJV66MW5YWNRJAFFYGR5/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2D4JGHMALEJEWWG56DKR5OZB22TK7W5B/vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2020-12460
Same Patch Batch · n/a · 2020-07-27 · 12 CVEs total
| CVE-2020-7695 | 5.3 MEDIUM | HTTP Response Splitting |
| CVE-2020-7694 | 3.7 LOW | Log Injection |
| CVE-2020-12845 | Cherokee 代码问题漏洞 | |
| CVE-2020-12880 | Pulse Secure Pulse Connect Secure和Pulse Policy Secure 信息泄露漏洞 | |
| CVE-2020-15593 | Riverbed Technology SteelCentral Aternity Agent 安全漏洞 | |
| CVE-2020-15592 | Riverbed Technology SteelCentral Aternity Agent 路径遍历漏洞 | |
| CVE-2020-11110 | Grafana 跨站脚本漏洞 | |
| CVE-2020-9251 | Huawei Mate 20 授权问题漏洞 | |
| CVE-2020-9077 | Huawei P30 信息泄露漏洞 | |
| CVE-2020-15953 | LibEtPan 注入漏洞 | |
| CVE-2020-15954 | KDE KMail 安全漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
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-2020-12460
No comments yet