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CVE-2004-0375

UnknownEPSS 8.83%

Last modified

CVE-2004-0375 is a vulnerability of currently unknown severity. SYMNDIS.SYS in Symantec Norton Internet Security 2003 and 2004, Norton Personal Firewall 2003 and 2004, Client Firewall 5.01 and 5.1.1, and Client Security 1.0 and 1.1 allow remote attackers to cause a denial of service (infinite loop) via a TCP packet with (1) SACK option or (2) Alternate Checksum Data option followed by a length of zero.. EPSS estimates a 8.83% chance of exploitation in the next 30 days.

Description

SYMNDIS.SYS in Symantec Norton Internet Security 2003 and 2004, Norton Personal Firewall 2003 and 2004, Client Firewall 5.01 and 5.1.1, and Client Security 1.0 and 1.1 allow remote attackers to cause a denial of service (infinite loop) via a TCP packet with (1) SACK option or (2) Alternate Checksum Data option followed by a length of zero.

Metrics

EPSS Probability
8.83%

94.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
SymantecClient Firewall5.01
SymantecClient Firewall5.1.1
SymantecClient Security1.0
SymantecClient Security1.1
SymantecNorton Internet Security2003
SymantecNorton Internet Security2004
SymantecNorton Personal Firewall2003
SymantecNorton Personal Firewall2004

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2004-0375?
SYMNDIS.SYS in Symantec Norton Internet Security 2003 and 2004, Norton Personal Firewall 2003 and 2004, Client Firewall 5.01 and 5.1.1, and Client Security 1.0 and 1.1 allow remote attackers to cause a denial of service (infinite loop) via a TCP packet with (1) SACK option or (2) Alternate Checksum Data option followed by a length of zero.
How severe is CVE-2004-0375?
Severity scoring for CVE-2004-0375 is pending analysis. The EPSS model estimates a 8.83% probability of exploitation in the next 30 days.
How do I fix CVE-2004-0375?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2004-0375?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST