Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
telnetd in GNU Inetutils through 2.3, MIT krb5-appl through 1.0.3, and derivative works has a NULL pointer dereference via 0xff 0xf7 or 0xff 0xf8. In a typical installation, the telnetd application would crash but the telnet service would remain available through inetd. However, if the telnetd application has many crashes within a short time interval, the telnet service would become unavailable after inetd logs a "telnet/tcp server failing (looping), service terminated" error. NOTE: MIT krb5-appl is not supported upstream but is shipped by a few Linux distributions. The affected code was removed from the supported MIT Kerberos 5 (aka krb5) product many years ago, at version 1.8.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
GNU Inetutils 代码问题漏洞
Vulnerability Description
GNU Inetutils是GNU社区的一组常见的网络程序。 GNU Inetutils 2.3版本及之前版本、MIT krb5-appl 1.0.3版本及之前版本存在安全漏洞，该漏洞源于取消引用 NULL 指针，导致telnetd 应用程序崩溃。
CVSS Information
N/A
Vulnerability Type
N/A