CBOR2 decoder has potential buffer overflow
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| agronholm | cbor2 | affected |
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Configuration 1 [-]
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Configuration 2 [-]
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No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-0204 | cbor2 provides encoding and decoding for the Concise Binary Object Representation (CBOR) (RFC 8949) serialization format. Starting in version 5.5.1 and prior to version 5.6.2, an attacker can crash a service using cbor2 to parse a CBOR binary by sending a long enough object. Version 5.6.2 contains a patch for this issue. |
Github GHSA |
GHSA-375g-39jq-vq7m | Potential buffer overflow in CBOR2 decoder |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.2% (1.167% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:agronholm:cbor2:5.5.1:*:*:*:*:*:*:* | |
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Agronholm
Agronholm cbor2 Fedoraproject Fedoraproject fedora |
|
| CPEs | cpe:2.3:a:agronholm:cbor2:*:*:*:*:*:python:*:* cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:* |
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| Vendors & Products |
Agronholm
Agronholm cbor2 Fedoraproject Fedoraproject fedora |