CVE-2007-1051
CVE-2007-1051 is a medium-severity vulnerability in Comodo Comodo Firewall Pro with a CVSS 2.0 base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 2.0 base score 4.6)
- EPSS exploit prediction: 0% (26th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Comodo Comodo Firewall Pro
- Published:
- Last modified:
Description
Comodo Firewall Pro (formerly Comodo Personal Firewall) 2.4.17.183 and earlier uses a weak cryptographic hashing function (CRC32) to identify trusted modules, which allows local users to bypass security protections by substituting modified modules that have the same CRC32 value.
Frequently asked questions
- What is CVE-2007-1051?
- Comodo Firewall Pro (formerly Comodo Personal Firewall) 2.4.17.183 and earlier uses a weak cryptographic hashing function (CRC32) to identify trusted modules, which allows local users to bypass security protections by substituting modified modules that have the same CRC32 value.
- How severe is CVE-2007-1051?
- CVE-2007-1051 has a CVSS 2.0 base score of 4.6, rated medium severity.
- Is CVE-2007-1051 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2007-1051?
- CVE-2007-1051 affects Comodo Comodo Firewall Pro. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2007-1051?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2007-1051 published?
- CVE-2007-1051 was published on 2007-02-21 and last updated on 2026-06-16.
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-February/052461.html
- http://osvdb.org/45243
- http://securityreason.com/securityalert/2279
- http://www.matousec.com/info/advisories/Comodo-DLL-injection-via-weak-hash-function-exploitation.php
- http://www.securityfocus.com/archive/1/460209/100/100/threaded
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32530
Affected products (1)
- cpe:2.3:a:comodo:comodo_firewall_pro:*:*:*:*:*:*:*:*
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