CVE-2004-0642

Double free vulnerabilities in the error handling code for ASN.1 decoders in the 1 Key Distribution Center KDC library and 2 client library for MIT Kerberos 5 krb5 1.3.4 and earlier may allow remote attackers to execute arbitrary code...

CVE-2004-0643

Double free vulnerability in the krb5rdcred function for MIT Kerberos 5 krb5 1.3.1 and earlier may allow local users to execute arbitrary code...

CVE-2004-0644

The asn1bufskiptail function in the ASN.1 decoder library for MIT Kerberos 5 krb5 1.2.2 through 1.3.4 allows remote attackers to cause a denial of service infinite loop via a certain BER encoding...

CVE-2004-0772

Double free vulnerabilities in error handling code in krb524d for MIT Kerberos 5 krb5 1.2.8 and earlier may allow remote attackers to execute arbitrary code...

CVE-2004-0642

Double free vulnerabilities in the error handling code for ASN.1 decoders in the 1 Key Distribution Center KDC library and 2 client library for MIT Kerberos 5 krb5 1.3.4 and earlier may allow remote attackers to execute arbitrary code...

CVE-2004-0643

Double free vulnerability in the krb5rdcred function for MIT Kerberos 5 krb5 1.3.1 and earlier may allow local users to execute arbitrary code...

CVE-2004-0644

The asn1bufskiptail function in the ASN.1 decoder library for MIT Kerberos 5 krb5 1.2.2 through 1.3.4 allows remote attackers to cause a denial of service infinite loop via a certain BER encoding...

CVE-2004-0772

Double free vulnerabilities in error handling code in krb524d for MIT Kerberos 5 krb5 1.2.8 and earlier may allow remote attackers to execute arbitrary code...

CVE-2004-0772: Double Free

Double free vulnerabilities in error handling code in krb524d for MIT Kerberos 5 krb5 1.2.8 and earlier may allow remote attackers to execute arbitrary code...

CVE-2004-0642: Double Free

Double free vulnerabilities in the error handling code for ASN.1 decoders in the 1 Key Distribution Center KDC library and 2 client library for MIT Kerberos 5 krb5 1.3.4 and earlier may allow remote attackers to execute arbitrary code...

CVE-2004-0643: Double Free

Double free vulnerability in the krb5rdcred function for MIT Kerberos 5 krb5 1.3.1 and earlier may allow local users to execute arbitrary code...

CVE-2004-0644: Undefined Security Weakness

The asn1bufskiptail function in the ASN.1 decoder library for MIT Kerberos 5 krb5 1.2.2 through 1.3.4 allows remote attackers to cause a denial of service infinite loop via a certain BER encoding...

Mandrake Linux Security Advisory : krb5 (MDKSA-2004:088)

A double-free vulnerability exists in the MIT Kerberos 5's KDC program that could potentially allow a remote attacker to execute arbitrary code on the KDC host. As well, multiple double-free vulnerabilities exist in the krb5 library code, which makes client programs and application servers...

MIT krb5: Multiple vulnerabilities

Background MIT krb5 is the free implementation of the Kerberos network authentication protocol by the Massachusetts Institute of Technology. Description The implementation of the Key Distribution Center KDC and the MIT krb5 library contain double-free vulnerabilities, making client programs as we...

US-CERT Technical Cyber Security Alert TA04-247A -- Vulnerabilities in MIT Kerberos 5

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 National Cyber Alert System Technical Cyber Security Alert TA04-247A Vulnerabilities in MIT Kerberos 5 Original release date: September 3, 2004 Last revised: -- Source: US-CERT Systems Affected MIT Kerberos 5 versions prior to krb5-1.3.5 Applications...

MIT Kerberos 5 ASN.1 decoding functions insecurely deallocate memory (double-free)

Overview The MIT Kerberos 5 library does not securely deallocate heap memory when decoding ASN.1 structures, resulting in double-free vulnerabilities. An unauthenticated, remote attacker could execute arbitrary code on a KDC server, which could compromise an entire Kerberos realm. An attacker may...

MIT Kerberos 5 ASN.1 decoding function asn1buf_skiptail() does not properly terminate loop

Overview The asn1bufskiptail function in the MIT Kerberos 5 library does not properly terminate a loop, allowing an unauthenticated, remote attacker to cause a denial of service in a Kerberos Distribution Center KDC, application server, or Kerberos client. Description As described on the MIT...

MIT Kerberos krb524d insecurely deallocates memory (double-free)

Overview The MIT Kerberos krb524d daemon does not securely deallocate heap memory when handling an error condition, resulting in a double-free vulnerability. An unauthenticated, remote attacker could execute arbitrary code on a system running krb524d, which in many cases is also a Kerberos...

MIT Kerberos 5 ASN.1 decoding function krb5_rd_cred() insecurely deallocates memory (double-free)

Overview The krb5rdcred function in the MIT Kerberos 5 library does not securely deallocate heap memory when decoding ASN.1 structures, resulting in a double-free vulnerability. A remote, authenticated attacker could execute arbitrary code or cause a denial of service on any system running an...

CVE-2002-1160

The CVE-2002-1160 issue concerns the pam_xauth module, where the default configuration forwards MIT-Magic-Cookies to new X sessions. This can enable a local attacker to gain an administrator’s X session by stealing the cookie from a temporary .xauth file created after root uses su. Public sources...