{
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        "cveId": "CVE-2024-27834",
        "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "state": "PUBLISHED",
        "assignerShortName": "apple",
        "dateReserved": "2024-02-26T15:32:28.527Z",
        "datePublished": "2024-05-13T23:00:50.836Z",
        "dateUpdated": "2026-11-04T20:58:23.171Z"
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            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Apple",
                    "product": "Safari",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
                            "lessThan": "17.5",
                            "versionType": "custom"
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                {
                    "vendor": "Apple",
                    "product": "iOS and iPadOS",
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                            "version": "0",
                            "status": "affected",
                            "lessThan": "16.7.8",
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                {
                    "vendor": "Apple",
                    "product": "macOS",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
                            "lessThan": "14.5",
                            "versionType": "custom"
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                    ]
                },
                {
                    "vendor": "Apple",
                    "product": "tvOS",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
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                            "versionType": "custom"
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                },
                {
                    "vendor": "Apple",
                    "product": "watchOS",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
                            "lessThan": "10.5",
                            "versionType": "custom"
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            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, watchOS 10.5. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication."
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            ],
            "references": [
                {
                    "url": "https://support.apple.com/en-us/120896"
                },
                {
                    "url": "https://support.apple.com/en-us/120898"
                },
                {
                    "url": "https://support.apple.com/en-us/120901"
                },
                {
                    "url": "https://support.apple.com/en-us/120902"
                },
                {
                    "url": "https://support.apple.com/en-us/120903"
                },
                {
                    "url": "https://support.apple.com/en-us/120905"
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                "shortName": "apple",
                "dateUpdated": "2026-04-02T18:15:05.001Z"
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            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 5.5,
                            "attackVector": "LOCAL",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "NONE",
                            "privilegesRequired": "LOW",
                            "confidentialityImpact": "NONE"
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                    },
                    {
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                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-27834",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "active"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
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                                ],
                                "version": "2.0.3",
                                "timestamp": "2026-11-04T20:14:40.746813Z"
                            }
                        }
                    },
                    {
                        "other": {
                            "type": "kev",
                            "content": {
                                "dateAdded": "2026-11-04",
                                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-27834"
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                "references": [
                    {
                        "url": "https://www.sekoia.com/blog/poisoned-source-apt29-watering-holes-targets-mobile-devices-with-n-day-exploits",
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                        "tags": [
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                        "descriptions": [
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                                "lang": "en",
                                "type": "CWE",
                                "cweId": "CWE-287",
                                "description": "CWE-287 Improper Authentication"
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                "title": "CISA ADP Vulnrichment",
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                    "shortName": "CISA-ADP",
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                        "time": "2026-11-04T00:00:00.000Z",
                        "lang": "en",
                        "value": "CVE-2024-27834 added to CISA KEV"
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                "title": "CVE Program Container",
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