Suricata: Stack buffer overflow in rule parser when processing long keywords with transforms
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| OISF | suricata | affected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Oisf | Suricata | — |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.203% probability within 30 days)
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| CPEs | cpe:2.3:a:oisf:suricata:8.0.0:-:*:*:*:*:*:* cpe:2.3:a:oisf:suricata:8.0.0:beta1:*:*:*:*:*:* cpe:2.3:a:oisf:suricata:8.0.0:rc1:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
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| First Time appeared |
Oisf
Oisf suricata |
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| Vendors & Products |
Oisf
Oisf suricata |
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| Description | Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In version 8.0.0, rules using keyword ldap.responses.attribute_type (which is long) with transforms can lead to a stack buffer overflow during Suricata startup or during a rule reload. This issue is fixed in version 8.0.1. To workaround this issue, users can disable rules with ldap.responses.attribute_type and transforms. | |
| Title | Suricata: Stack buffer overflow in rule parser when processing long keywords with transforms | |
| Weaknesses | CWE-121 | |
| References |
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| Metrics |
cvssV3_1
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