| Vulnerability Name: | CVE-2010-2952 (CCN-61721) | ||||||||
| Assigned: | 2010-08-30 | ||||||||
| Published: | 2010-08-30 | ||||||||
| Updated: | 2018-10-10 | ||||||||
| Summary: | Apache Traffic Server before 2.0.1, and 2.1.x before 2.1.2-unstable, does not properly choose DNS source ports and transaction IDs, and does not properly use DNS query fields to validate responses, which makes it easier for man-in-the-middle attackers to poison the internal DNS cache via a crafted response. | ||||||||
| 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:L/A:N)
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| CVSS v2 Severity: | 4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N) 3.2 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
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| Vulnerability Type: | CWE-20 | ||||||||
| Vulnerability Consequences: | Gain Access | ||||||||
| References: | Source: MITRE Type: CNA CVE-2010-2952 Source: CCN Type: SA41356 Apache Traffic Server DNS Cache Poisoning Vulnerability Source: SECUNIA Type: Vendor Advisory 41356 Source: CCN Type: SECTRACK ID: 1024417 Apache Traffic Server Insufficient Randomization Lets Remote Users Poison the DNS Cache Source: SECTRACK Type: UNKNOWN 1024417 Source: CONFIRM Type: UNKNOWN http://trafficserver.apache.org/ Source: CCN Type: NDSA20100830 Nth Dimension Security Advisory Source: MISC Type: UNKNOWN http://www.nth-dimension.org.uk/pub/NDSA20100830.txt.asc Source: CCN Type: OSVDB ID: 67964 Apache Traffic Server Transaction ID / Source Port Randomization Weakness DNS Cache Poisoning Source: BUGTRAQ Type: UNKNOWN 20100908 Medium security flaw in Apache Traffic Server Source: BID Type: UNKNOWN 43111 Source: CCN Type: BID-43111 Apache Traffic Server Remote DNS Cache Poisoning Vulnerability Source: XF Type: UNKNOWN apache-traffic-cache-poisoing(61721) Source: XF Type: UNKNOWN apache-traffic-cache-poisoing(61721) Source: CCN Type: Apache Web Site Improve DNS resilience against spoofs and poisoning Source: CONFIRM Type: UNKNOWN https://issues.apache.org/jira/browse/TS-425 | ||||||||
| Vulnerable Configuration: | Configuration 1: Denotes that component is vulnerable | ||||||||
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