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CVE-2025-64330

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, a single byte read heap overflow when logging the verdict in eve.alert and eve.drop records can lead to crashes. This requires the per packet alert queue to be filled with alerts and then followed by a pass rule. This issue has been patched in versions 7.0.13 and 8.0.2. To reduce the likelihood of this issue occurring, the aler
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:ea83fed25996ae15e8fc3b4caf6e429e3ac30708147697c12ce739310d268ca7
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"suricata","vendor":"OISF","versions":[{"status":"affected","version":"< 7.0.13"},{"status":"affected","version":"< 8.0.2"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dae2d1ee049582c252b5fd1ab064e2eac9887232bda8dfe4562fc9476d013c5c · sha256:0285816af904a386… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:dae2d1ee049582c252b5fd1ab064e2eac9887232bda8dfe4562fc9476d013c5c · sha256:0285816af904a386… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-122","description":"CWE-122: Heap-based Buffer Overflow","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:dae2d1ee049582c252b5fd1ab064e2eac9887232bda8dfe4562fc9476d013c5c · sha256:0285816af904a386… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"name":"https://github.com/OISF/suricata/commit/482e5eac9218d007adbe2410d6c00173368ce947","tags":["x_refsource_MISC"],"url":"https://github.com/OISF/suricata/commit/482e5eac9218d007adbe2410d6c00173368ce947"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dae2d1ee049582c252b5fd1ab064e2eac9887232bda8dfe4562fc9476d013c5c · sha256:0285816af904a386… · /containers/cna/references/1
{"name":"https://github.com/OISF/suricata/security/advisories/GHSA-83v7-gm34-f437","tags":["x_refsource_CONFIRM"],"url":"https://github.com/OISF/suricata/security/advisories/GHSA-83v7-gm34-f437"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dae2d1ee049582c252b5fd1ab064e2eac9887232bda8dfe4562fc9476d013c5c · sha256:0285816af904a386… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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