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CVE-2004-2652

high · 7.8

The DecodeTCPOptions function in decode.c in Snort before 2.3.0, when printing TCP/IP options using FAST output or verbose mode, allows remote attackers to cause a denial of service (crash) via packets with invalid TCP/IP options, which trigger a null dereference.

7.8
CVSS
11.2%
EPSS (exploit prob.)
96th
EPSS percentile
2004-12-31
Published

AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected products

VendorProductAffected versions
sourcefiresnort2.1.0
sourcefiresnort2.1.1_rc1
sourcefiresnort2.1.3
sourcefiresnort2.2

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2004-2652