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CVE-2017-10790

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

GnuTLS是比利时Nikos Mavrogiannopoulos和瑞典Simon Josefsson软件开发者共同研发的一个免费的用于实现SSL、TLS和DTLS协议的安全通信库。GNU Libtasn1是软件开发者Fabio Fiorina所研发的一个用于GnuTLS中的ASN.1结构管理库。 GNU Libtasn1 4.12及之前的版本中的‘_asn1_check_identifier’函数存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务(空指针逆向引用和崩溃)。

AI Predicted 5.3 Difficulty: Easy EPSS 4.99% · P92
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I. Basic Information for CVE-2017-10790

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The _asn1_check_identifier function in GNU Libtasn1 through 4.12 causes a NULL pointer dereference and crash when reading crafted input that triggers assignment of a NULL value within an asn1_node structure. It may lead to a remote denial of service attack.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
GNU Libtasn1 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GnuTLS是比利时Nikos Mavrogiannopoulos和瑞典Simon Josefsson软件开发者共同研发的一个免费的用于实现SSL、TLS和DTLS协议的安全通信库。GNU Libtasn1是软件开发者Fabio Fiorina所研发的一个用于GnuTLS中的ASN.1结构管理库。 GNU Libtasn1 4.12及之前的版本中的‘_asn1_check_identifier’函数存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务(空指针逆向引用和崩溃)。
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-2017-10790

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III. Intelligence Information for CVE-2017-10790

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Vendor Advisories for CVE-2017-10790 (4)

Mailing List Discussions for CVE-2017-10790 (3)

Same Patch Batch · n/a · 2017-07-02 · 11 CVEs total

CVE-2017-10794 GraphicsMagick 缓冲区错误漏洞
CVE-2017-10796 TP-Link NC250 安全漏洞
CVE-2017-8797 Linux kernel 服务器输入验证错误漏洞
CVE-2017-8893 AeroAdmin 缓冲区错误漏洞
CVE-2017-8894 AeroAdmin 安全漏洞
CVE-2017-0377 Tor 安全漏洞
CVE-2017-10706 Antiy Antivirus Engine 缓冲区错误漏洞
CVE-2017-10795 Subrion CMS 跨站脚本漏洞
CVE-2017-10791 GNU PSPP libpspp库数字错误漏洞
CVE-2017-10792 GNU PSPP libpspp库安全漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2017-10790

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