CVE-2024-42326 (GCVE-0-2024-42326)
Vulnerability from cvelistv5 – Published: 2024-11-27 12:03 – Updated: 2024-11-27 14:57
VLAI?
Summary
There was discovered a use after free bug in browser.c in the es_browser_get_variant function
Severity ?
4.4 (Medium)
CWE
- CWE-416 - Use After Free
Assigner
References
Credits
Zabbix wants to thank chamal for submitting this report on the HackerOne bug bounty platform.
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-42326",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-27T14:56:46.762724Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-27T14:57:07.595Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"modules": [
"Server"
],
"product": "Zabbix",
"repo": "https://git.zabbix.com/",
"vendor": "Zabbix",
"versions": [
{
"changes": [
{
"at": "7.0.4rc1",
"status": "unaffected"
}
],
"lessThanOrEqual": "7.0.3",
"status": "affected",
"version": "7.0.0",
"versionType": "git"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Zabbix wants to thank chamal for submitting this report on the HackerOne bug bounty platform."
}
],
"datePublic": "2024-10-30T12:49:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "There was discovered a use after free bug in browser.c in the es_browser_get_variant function"
}
],
"value": "There was discovered a use after free bug in browser.c in the es_browser_get_variant function"
}
],
"impacts": [
{
"capecId": "CAPEC-100",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-100 Overflow Buffers"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416 Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-11-27T12:03:37.611Z",
"orgId": "72de3e22-0555-4a0d-ae81-9249e0f0a1e8",
"shortName": "Zabbix"
},
"references": [
{
"url": "https://support.zabbix.com/browse/ZBX-25622"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Use after free vulnerability in browser.c",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "72de3e22-0555-4a0d-ae81-9249e0f0a1e8",
"assignerShortName": "Zabbix",
"cveId": "CVE-2024-42326",
"datePublished": "2024-11-27T12:03:37.611Z",
"dateReserved": "2024-07-30T08:27:36.132Z",
"dateUpdated": "2024-11-27T14:57:07.595Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"descriptions": "[{\"lang\": \"en\", \"value\": \"There was discovered a use after free bug in browser.c in the es_browser_get_variant function\"}, {\"lang\": \"es\", \"value\": \"Se descubri\\u00f3 un error de use after free en browser.c en la funci\\u00f3n es_browser_get_variant\"}]",
"id": "CVE-2024-42326",
"lastModified": "2024-11-27T12:15:20.520",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"security@zabbix.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L\", \"baseScore\": 4.4, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"LOW\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 2.5}]}",
"published": "2024-11-27T12:15:20.520",
"references": "[{\"url\": \"https://support.zabbix.com/browse/ZBX-25622\", \"source\": \"security@zabbix.com\"}]",
"sourceIdentifier": "security@zabbix.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": "[{\"source\": \"security@zabbix.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-416\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2024-42326\",\"sourceIdentifier\":\"security@zabbix.com\",\"published\":\"2024-11-27T12:15:20.520\",\"lastModified\":\"2025-10-08T16:29:12.020\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"There was discovered a use after free bug in browser.c in the es_browser_get_variant function\"},{\"lang\":\"es\",\"value\":\"Se descubri\u00f3 un error de use after free en browser.c en la funci\u00f3n es_browser_get_variant\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@zabbix.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L\",\"baseScore\":4.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":1.8,\"impactScore\":2.5}]},\"weaknesses\":[{\"source\":\"security@zabbix.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-416\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.0.0\",\"versionEndExcluding\":\"7.0.3\",\"matchCriteriaId\":\"C1F679BD-7DB5-4B97-8644-C7240727CBF9\"}]}]}],\"references\":[{\"url\":\"https://support.zabbix.com/browse/ZBX-25622\",\"source\":\"security@zabbix.com\",\"tags\":[\"Vendor Advisory\"]}]}}",
"vulnrichment": {
"containers": "{\"cna\": {\"affected\": [{\"defaultStatus\": \"unaffected\", \"modules\": [\"Server\"], \"product\": \"Zabbix\", \"repo\": \"https://git.zabbix.com/\", \"vendor\": \"Zabbix\", \"versions\": [{\"changes\": [{\"at\": \"7.0.4rc1\", \"status\": \"unaffected\"}], \"lessThanOrEqual\": \"7.0.3\", \"status\": \"affected\", \"version\": \"7.0.0\", \"versionType\": \"git\"}]}], \"credits\": [{\"lang\": \"en\", \"type\": \"reporter\", \"value\": \"Zabbix wants to thank chamal for submitting this report on the HackerOne bug bounty platform.\"}], \"datePublic\": \"2024-10-30T12:49:00.000Z\", \"descriptions\": [{\"lang\": \"en\", \"supportingMedia\": [{\"base64\": false, \"type\": \"text/html\", \"value\": \"There was discovered a use after free bug in browser.c in the es_browser_get_variant function\"}], \"value\": \"There was discovered a use after free bug in browser.c in the es_browser_get_variant function\"}], \"impacts\": [{\"capecId\": \"CAPEC-100\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-100 Overflow Buffers\"}]}], \"metrics\": [{\"cvssV3_1\": {\"attackComplexity\": \"LOW\", \"attackVector\": \"LOCAL\", \"availabilityImpact\": \"LOW\", \"baseScore\": 4.4, \"baseSeverity\": \"MEDIUM\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"NONE\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L\", \"version\": \"3.1\"}, \"format\": \"CVSS\", \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-416\", \"description\": \"CWE-416 Use After Free\", \"lang\": \"en\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"orgId\": \"72de3e22-0555-4a0d-ae81-9249e0f0a1e8\", \"shortName\": \"Zabbix\", \"dateUpdated\": \"2024-11-27T12:03:37.611Z\"}, \"references\": [{\"url\": \"https://support.zabbix.com/browse/ZBX-25622\"}], \"source\": {\"discovery\": \"EXTERNAL\"}, \"title\": \"Use after free vulnerability in browser.c\", \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}}, \"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-42326\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-11-27T14:56:46.762724Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-11-27T14:57:02.863Z\"}}]}",
"cveMetadata": "{\"cveId\": \"CVE-2024-42326\", \"assignerOrgId\": \"72de3e22-0555-4a0d-ae81-9249e0f0a1e8\", \"state\": \"PUBLISHED\", \"assignerShortName\": \"Zabbix\", \"dateReserved\": \"2024-07-30T08:27:36.132Z\", \"datePublished\": \"2024-11-27T12:03:37.611Z\", \"dateUpdated\": \"2024-11-27T14:57:07.595Z\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…