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    "cveMetadata": {
        "cveId": "CVE-2026-58106",
        "assignerOrgId": "85b1779b-6ecd-4f52-bcc5-73eac4659dcf",
        "state": "PUBLISHED",
        "assignerShortName": "ERIC",
        "dateReserved": "2026-06-29T10:41:35.472Z",
        "datePublished": "2026-08-28T12:46:57.863Z",
        "dateUpdated": "2026-08-28T18:27:22.857Z"
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                "dateUpdated": "2026-08-28T12:46:57.863Z"
            },
            "title": "Incomplete fix for CVE-2025-40843: safe_strcpy is called with PATH_MAX into fullPath+2, writing 2 bytes past the buffer on every CodeChecker log invocation",
            "problemTypes": [
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                            "lang": "en",
                            "cweId": "CWE-787",
                            "description": "CWE-787 Out-of-bounds write",
                            "type": "CWE"
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                }
            ],
            "affected": [
                {
                    "vendor": "Ericsson",
                    "product": "CodeChecker",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThanOrEqual": "6.28.2",
                            "versionType": "python"
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                    ],
                    "defaultStatus": "unaffected"
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            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "CVE-2025-40843 https://github.com/advisories/GHSA-5xf2-f6ch-6p8r  was fixed by replacing unchecked strcpy() with a bounded safe_strcpy() helper.\nAt ldlogger-tool-gcc.c:129 the destination passed to that helper is fullPath + 2, but the size\npassed down is the full PATH_MAX. safe_strcpy() is strncpy(), which NUL-pads the\ndestination out to the whole n, so this site writes 4096 bytes into the 4094 that remain — a\n2-byte stack overflow on every invocation, independent of the input path's length.\n\n\n\nThis issue affects CodeChecker: through 6.28.2.",
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                            "value": "<p><a title=\"CVE-2025-40843\" href=\"https://github.com/advisories/GHSA-5xf2-f6ch-6p8r\" rel=\"noreferrer\">CVE-2025-40843</a>&nbsp;was fixed by replacing unchecked&nbsp;<code>strcpy()</code>&nbsp;with a bounded&nbsp;<code>safe_strcpy()</code>&nbsp;helper.<br>At&nbsp;<code>ldlogger-tool-gcc.c:129</code>&nbsp;the destination passed to that helper is&nbsp;<code>fullPath + 2</code>, but the size<br>passed down is the&nbsp;<strong>full</strong>&nbsp;<code>PATH_MAX</code>.&nbsp;<code>safe_strcpy()</code>&nbsp;is&nbsp;<code>strncpy()</code>, which NUL-pads the<br>destination out to the whole&nbsp;<code>n</code>, so this site writes 4096 bytes into the 4094 that remain — a<br>2-byte stack overflow&nbsp;<strong>on every invocation</strong>, independent of the input path's length.</p><p>This issue affects CodeChecker: through 6.28.2.</p><p></p>"
                        }
                    ]
                }
            ],
            "tags": [
                "x_open-source"
            ],
            "references": [
                {
                    "url": "https://github.com/Ericsson/codechecker/security/advisories/GHSA-9gcg-v8fg-39q8",
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                    "cvssV4_0": {
                        "attackVector": "LOCAL",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "LOW",
                        "subIntegrityImpact": "LOW",
                        "vulnAvailabilityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "exploitMaturity": "PROOF_OF_CONCEPT",
                        "Safety": "NEGLIGIBLE",
                        "Automatable": "YES",
                        "Recovery": "USER",
                        "valueDensity": "NOT_DEFINED",
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                        "providerUrgency": "GREEN",
                        "version": "4.0",
                        "baseSeverity": "LOW",
                        "baseScore": 2,
                        "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:P/S:N/AU:Y/R:U/RE:L/U:Green"
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            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Fatullayev Asadbek",
                    "type": "finder"
                }
            ],
            "source": {
                "discovery": "INTERNAL"
            },
            "x_generator": {
                "engine": "Vulnogram 0.2.0"
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        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/Ericsson/codechecker/security/advisories/GHSA-9gcg-v8fg-39q8",
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                            "content": {
                                "timestamp": "2026-08-28T18:26:51.164522Z",
                                "id": "CVE-2026-58106",
                                "options": [
                                    {
                                        "Exploitation": "poc"
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                                        "Automatable": "no"
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                                        "Technical Impact": "partial"
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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