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92 lines
3.5 KiB
JSON
92 lines
3.5 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2024-12704",
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"ASSIGNER": "security@huntr.com",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "A vulnerability in the LangChainLLM class of the run-llama/llama_index repository, version v0.12.5, allows for a Denial of Service (DoS) attack. The stream_complete method executes the llm using a thread and retrieves the result via the get_response_gen method of the StreamingGeneratorCallbackHandler class. If the thread terminates abnormally before the _llm.predict is executed, there is no exception handling for this case, leading to an infinite loop in the get_response_gen function. This can be triggered by providing an input of an incorrect type, causing the thread to terminate and the process to continue running indefinitely."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-755 Improper Handling of Exceptional Conditions",
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"cweId": "CWE-755"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "run-llama",
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"product": {
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"product_data": [
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{
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"product_name": "run-llama/llama_index",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "unspecified",
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"version_value": "0.12.6"
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"references": {
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"reference_data": [
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{
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"url": "https://huntr.com/bounties/a0b638fd-21c6-4ba7-b381-6ab98472a02a",
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"refsource": "MISC",
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"name": "https://huntr.com/bounties/a0b638fd-21c6-4ba7-b381-6ab98472a02a"
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},
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{
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"url": "https://github.com/run-llama/llama_index/commit/d1ecfb77578d089cbe66728f18f635c09aa32a05",
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"refsource": "MISC",
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"name": "https://github.com/run-llama/llama_index/commit/d1ecfb77578d089cbe66728f18f635c09aa32a05"
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}
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]
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},
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"source": {
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"advisory": "a0b638fd-21c6-4ba7-b381-6ab98472a02a",
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"discovery": "EXTERNAL"
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},
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"impact": {
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"cvss": [
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{
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"version": "3.0",
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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}
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]
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}
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} |