| Vulnerability Name: | CVE-2002-1568 (CCN-13340) | ||||||||
| Assigned: | 2003-10-02 | ||||||||
| Published: | 2003-10-02 | ||||||||
| Updated: | 2016-10-18 | ||||||||
| Summary: | OpenSSL 0.9.6e uses assertions when detecting buffer overflow attacks instead of less severe mechanisms, which allows remote attackers to cause a denial of service (crash) via certain messages that cause OpenSSL to abort from a failed assertion, as demonstrated using SSLv2 CLIENT_MASTER_KEY messages, which are not properly handled in s2_srvr.c. | ||||||||
| CVSS v3 Severity: | 5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
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| CVSS v2 Severity: | 5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
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| Vulnerability Type: | CWE-Other | ||||||||
| Vulnerability Consequences: | Denial of Service | ||||||||
| References: | Source: MITRE Type: CNA CVE-2002-1568 Source: CONFIRM Type: Patch, Vendor Advisory http://cvs.openssl.org/chngview?cn=7659 Source: CCN Type: Conectiva Linux Security Announcement CLSA-2003:759 openssl Source: BUGTRAQ Type: UNKNOWN 20031002 New OpenSSL remote vulnerability (issue date 2003/10/02) Source: CCN Type: RHSA-2002-157 openssl security update Source: CCN Type: Ebitech Security advisory 20031002 OpenSSL remote vulnerability Source: MISC Type: UNKNOWN http://www.ebitech.sk/patrik/SA/SA-20031002.txt Source: CCN Type: Guardian Digital Security Advisory ESA-20031003-028 openssl, openssl-misc Source: CCN Type: Tawie Server Linux Security Advisory #2003-0003 openssl Source: CCN Type: BID-8746 OpenSSL SSLv2 Client_Master_Key Remote Denial Of Service Vulnerability Source: XF Type: UNKNOWN openssl-sslv2-clientmasterkey-dos(13340) | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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