CVE-2020-24977
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I. Basic Information for CVE-2020-24977
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
GNOME project libxml2 v2.9.10 has a global buffer over-read vulnerability in xmlEncodeEntitiesInternal at libxml2/entities.c. The issue has been fixed in commit 50f06b3e.
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
libxml2 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libxml2是开源的一个用来解析XML文档的函数库。它用C语言写成，并且能为多种语言所调用，例如C语言，C++，XSH。 libxml2 v2.9.10和更早版本的libxml2/entities.c的xmlEncodeEntitiesInternal中存在缓冲区错误漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
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-2020-24977
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.oracle.com/security-alerts/cpuapr2022.htmlx_refsource_MISC
- https://www.oracle.com/security-alerts/cpujul2022.htmlx_refsource_MISC
- https://gitlab.gnome.org/GNOME/libxml2/-/issues/178x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20200924-0001/x_refsource_CONFIRM
- https://www.oracle.com/security-alerts/cpuoct2021.htmlx_refsource_MISC
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00061.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00036.htmlvendor-advisoryx_refsource_SUSE
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KQXOHIE3MNY3VQXEN7LDQUJNIHOVHAW/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J3ICASXZI2UQYFJAOQWHSTNWGED3VXOE/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2NQ5GTDYOVH26PBCPYXXMGW5ZZXWMGZC/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RIQAMBA2IJUTQG5VOP5LZVIZRNCKXHEQ/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KTUAGDLEHTH6HU66HBFAFTSQ3OKRAN3/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O7MEWYKIKMV2SKMGH4IDWVU3ZGJXBCPQ/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H3IQ7OQXBKWD3YP7HO6KCNOMLE5ZO2IR/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JCHXIWR5DHYO3RSO7RAHEC6VJKXD2EH2/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ENEHQIBMSI6TZVS35Y6I4FCTYUQDLJVP/vendor-advisoryx_refsource_FEDORA
- [jira] [Created] (FTPSERVER-500) Security vulnerability in common/lib/log4j-1.2.17.jar-Apache Mail Archivesmailing-listx_refsource_MLIST
- https://nvd.nist.gov/vuln/detail/CVE-2020-24977
Same Patch Batch · n/a · 2020-09-03 · 54 CVEs total
| CVE-2020-7729 | 7.1 HIGH | Arbitrary Code Execution |
| CVE-2020-25118 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-24996 | Xpdf 安全漏洞 | |
| CVE-2020-9083 | HUAWEI Mate 20 输入验证错误漏洞 | |
| CVE-2020-25004 | Heybbs SQL注入漏洞 | |
| CVE-2020-25005 | Heybbs SQL注入漏洞 | |
| CVE-2020-25006 | Heybbs SQL注入漏洞 | |
| CVE-2020-24999 | Xpdf 缓冲区错误漏洞 | |
| CVE-2020-25115 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-25116 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-25117 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-10720 | Linux kernel 资源管理错误漏洞 | |
| CVE-2020-25119 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-25120 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-25121 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-25122 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-25123 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-25124 | vBulletin 跨站脚本漏洞 | |
| CVE-2020-11579 | Chadha Software Technologies Chadha PHPKB 访问控制错误漏洞 | |
| CVE-2020-23814 | xxl-job 跨站脚本漏洞 |
Showing top 20 of 54 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF OpenAPI_list_create denial of service
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