{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-2879", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "assignerShortName": "GitLab", "dateUpdated": "2025-11-03T21:47:43.448Z", "dateReserved": "2023-05-25T00:00:00.000Z", "datePublished": "2023-05-26T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2023-09-17T06:06:33.344Z"}, "descriptions": [{"lang": "en", "value": "GDSDB infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or crafted capture file"}], "affected": [{"vendor": "Wireshark Foundation", "product": "Wireshark", "versions": [{"version": ">=4.0.0, <4.0.6", "status": "affected"}, {"version": ">=3.6.0, <3.6.14", "status": "affected"}]}], "references": [{"url": "https://www.wireshark.org/security/wnpa-sec-2023-14.html"}, {"url": "https://gitlab.com/wireshark/wireshark/-/issues/19068"}, {"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2879.json"}, {"name": "[debian-lts-announce] 20230603 [SECURITY] [DLA 3443-1] wireshark security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00004.html"}, {"name": "DSA-5429", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2023/dsa-5429"}, {"name": "GLSA-202309-02", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202309-02"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM"}}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "Loop with unreachable exit condition ('infinite loop') in Wireshark"}]}]}, "adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.wireshark.org/security/wnpa-sec-2023-14.html", "tags": ["x_transferred"]}, {"url": "https://gitlab.com/wireshark/wireshark/-/issues/19068", "tags": ["x_transferred"]}, {"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2879.json", "tags": ["x_transferred"]}, {"name": "[debian-lts-announce] 20230603 [SECURITY] [DLA 3443-1] wireshark security update", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00004.html"}, {"name": "DSA-5429", "tags": ["vendor-advisory", "x_transferred"], "url": "https://www.debian.org/security/2023/dsa-5429"}, {"name": "GLSA-202309-02", "tags": ["vendor-advisory", "x_transferred"], "url": "https://security.gentoo.org/glsa/202309-02"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T21:47:43.448Z"}}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-835", "lang": "en", "description": "CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-01-15T21:33:45.676857Z", "id": "CVE-2023-2879", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-01-15T21:34:01.198Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.wireshark.org/security/wnpa-sec-2023-14.html", "tags": ["x_transferred"]}, {"url": "https://gitlab.com/wireshark/wireshark/-/issues/19068", "tags": ["x_transferred"]}, {"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2879.json", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00004.html", "name": "[debian-lts-announce] 20230603 [SECURITY] [DLA 3443-1] wireshark security update", "tags": ["mailing-list", "x_transferred"]}, {"url": "https://www.debian.org/security/2023/dsa-5429", "name": "DSA-5429", "tags": ["vendor-advisory", "x_transferred"]}, {"url": "https://security.gentoo.org/glsa/202309-02", "name": "GLSA-202309-02", "tags": ["vendor-advisory", "x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T21:47:43.448Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-2879", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-01-15T21:33:45.676857Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-835", "description": "CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-01-15T21:33:56.170Z"}}], "cna": {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}], "affected": [{"vendor": "Wireshark Foundation", "product": "Wireshark", "versions": [{"status": "affected", "version": ">=4.0.0, <4.0.6"}, {"status": "affected", "version": ">=3.6.0, <3.6.14"}]}], "references": [{"url": "https://www.wireshark.org/security/wnpa-sec-2023-14.html"}, {"url": "https://gitlab.com/wireshark/wireshark/-/issues/19068"}, {"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2879.json"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00004.html", "name": "[debian-lts-announce] 20230603 [SECURITY] [DLA 3443-1] wireshark security update", "tags": ["mailing-list"]}, {"url": "https://www.debian.org/security/2023/dsa-5429", "name": "DSA-5429", "tags": ["vendor-advisory"]}, {"url": "https://security.gentoo.org/glsa/202309-02", "name": "GLSA-202309-02", "tags": ["vendor-advisory"]}], "descriptions": [{"lang": "en", "value": "GDSDB infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or crafted capture file"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "Loop with unreachable exit condition ('infinite loop') in Wireshark"}]}], "providerMetadata": {"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2023-09-17T06:06:33.344Z"}}}, "cveMetadata": {"cveId": "CVE-2023-2879", "state": "PUBLISHED", "dateUpdated": "2025-11-03T21:47:43.448Z", "dateReserved": "2023-05-25T00:00:00.000Z", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "datePublished": "2023-05-26T00:00:00.000Z", "assignerShortName": "GitLab"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*", "matchCriteriaId": "CED49BFD-0350-4790-9D15-35875AEE4F00", "versionEndExcluding": "3.6.14", "versionStartIncluding": "3.6.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*", "matchCriteriaId": "FBA0E5F8-10A3-4294-95A8-6CB594C4DADE", "versionEndExcluding": "4.0.6", "versionStartIncluding": "4.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": true}, {"criteria": "cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*", "matchCriteriaId": "46D69DCC-AE4D-4EA5-861C-D60951444C6C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "GDSDB infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or crafted capture file"}, {"lang": "es", "value": "GDSDB bucle infinito en Wireshark 4.0.0 a 4.0.5 y 3.6.0 a 3.6.13 permite la denegaci\u00f3n de servicio a trav\u00e9s de inyecci\u00f3n de paquetes o archivo de captura manipulado"}], "id": "CVE-2023-2879", "lastModified": "2025-11-03T22:16:08.280", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.4, "source": "cve@gitlab.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-05-26T21:15:19.000", "references": [{"source": "cve@gitlab.com", "tags": ["Third Party Advisory"], "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2879.json"}, {"source": "cve@gitlab.com", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://gitlab.com/wireshark/wireshark/-/issues/19068"}, {"source": "cve@gitlab.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00004.html"}, {"source": "cve@gitlab.com", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/202309-02"}, {"source": "cve@gitlab.com", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2023/dsa-5429"}, {"source": "cve@gitlab.com", "tags": ["Vendor Advisory"], "url": "https://www.wireshark.org/security/wnpa-sec-2023-14.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2879.json"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://gitlab.com/wireshark/wireshark/-/issues/19068"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00004.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/202309-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2023/dsa-5429"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.wireshark.org/security/wnpa-sec-2023-14.html"}], "sourceIdentifier": "cve@gitlab.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-835"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-835"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{"bugzilla": {"description": "wireshark: infinite loop in GDSDB dissector", "id": "2210466", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2210466"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-835", "details": ["GDSDB infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or crafted capture file", "A vulnerability was found in wireshark. This issue occurs in the GDSDB dissector, and could go into an infinite loop. It may be possible to make Wireshark consume excessive CPU resources by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file."], "name": "CVE-2023-2879", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2023-05-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-2879\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-2879\nhttps://www.wireshark.org/security/wnpa-sec-2023-14.html"], "threat_severity": "Moderate"}