lib/rfc1035.c in Squid 2.x, 3.0 through 3.0.STABLE22, and 3.1 through allows remote attackers to cause a denial of service (assertion failure) via a crafted DNS packet that only contains a header.
Published 2010-02-03 18:30:01
Updated 2017-09-19 01:30:22
Source Red Hat, Inc.
View at NVD,
Vulnerability category: Input validationDenial of service

Threat overview for CVE-2010-0308

Top countries where our scanners detected CVE-2010-0308
Top open port discovered on systems with this issue 80
IPs affected by CVE-2010-0308 119
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2010-0308!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2010-0308

Probability of exploitation activity in the next 30 days EPSS Score History
~ 96 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2010-0308

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen

CWE ids for CVE-2010-0308

  • The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
    Assigned by: (Primary)

Vendor statements for CVE-2010-0308

  • Red Hat 2010-03-31
    Red Hat is aware of this issue and is tracking it via the following bug: This issue was addressed in the squid packages as shipped with Red Hat Enterprise Linux 5 via: The Red Hat Security Response Team has rated this issue as having low security impact, a future squid update may address this flaw in Red Hat Enterprise Linux 3 and 4.

Products affected by CVE-2010-0308

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