gsd-2007-5729
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 "mtu" heap overflow. NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of "NE2000 network driver and the socket code," but this is the correct identifier for the mtu overflow vulnerability.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2007-5729", "description": "The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 \"mtu\" heap overflow. NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of \"NE2000 network driver and the socket code,\" but this is the correct identifier for the mtu overflow vulnerability.", "id": "GSD-2007-5729", "references": [ "https://www.suse.com/security/cve/CVE-2007-5729.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2007-5729" ], "details": "The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 \"mtu\" heap overflow. NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of \"NE2000 network driver and the socket code,\" but this is the correct identifier for the mtu overflow vulnerability.", "id": "GSD-2007-5729", "modified": "2023-12-13T01:21:41.253160Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2007-5729", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 \"mtu\" heap overflow. NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of \"NE2000 network driver and the socket code,\" but this is the correct identifier for the mtu overflow vulnerability." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "23731", "refsource": "BID", "url": "http://www.securityfocus.com/bid/23731" }, { "name": "MDKSA-2007:203", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:203" }, { "name": "42986", "refsource": "OSVDB", "url": "http://osvdb.org/42986" }, { "name": "DSA-1284", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2007/dsa-1284" }, { "name": "qemu-ne2000-code-execution(38238)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38238" }, { "name": "25073", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/25073" }, { "name": "http://taviso.decsystem.org/virtsec.pdf", "refsource": "MISC", "url": "http://taviso.decsystem.org/virtsec.pdf" }, { "name": "27486", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/27486" }, { "name": "MDVSA-2008:162", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:162" }, { "name": "SUSE-SR:2009:002", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00004.html" }, { "name": "33568", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/33568" }, { "name": "ADV-2007-1597", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2007/1597" }, { "name": "29129", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/29129" }, { "name": "25095", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/25095" }, { "name": "20071030 Clarification on old QEMU/NE2000/Xen issues", "refsource": "VIM", "url": "http://www.attrition.org/pipermail/vim/2007-October/001842.html" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:qemu:qemu:0.8.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:opensuse:opensuse:11.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:opensuse:opensuse:11.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2007-5729" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 \"mtu\" heap overflow. NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of \"NE2000 network driver and the socket code,\" but this is the correct identifier for the mtu overflow vulnerability." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-119" } ] } ] }, "references": { "reference_data": [ { "name": "http://taviso.decsystem.org/virtsec.pdf", "refsource": "MISC", "tags": [ "Technical Description", "Third Party Advisory" ], "url": "http://taviso.decsystem.org/virtsec.pdf" }, { "name": "DSA-1284", "refsource": "DEBIAN", "tags": [ "Third Party Advisory" ], "url": "http://www.debian.org/security/2007/dsa-1284" }, { "name": "MDKSA-2007:203", "refsource": "MANDRIVA", "tags": [ "Third Party Advisory" ], "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:203" }, { "name": "20071030 Clarification on old QEMU/NE2000/Xen issues", "refsource": "VIM", "tags": [ "Third Party Advisory" ], "url": "http://www.attrition.org/pipermail/vim/2007-October/001842.html" }, { "name": "23731", "refsource": "BID", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/23731" }, { "name": "27486", "refsource": "SECUNIA", "tags": [ "Third Party Advisory" ], "url": "http://secunia.com/advisories/27486" }, { "name": "25073", "refsource": "SECUNIA", "tags": [ "Third Party Advisory" ], "url": "http://secunia.com/advisories/25073" }, { "name": "25095", "refsource": "SECUNIA", "tags": [ "Third Party Advisory" ], "url": "http://secunia.com/advisories/25095" }, { "name": "MDVSA-2008:162", "refsource": "MANDRIVA", "tags": [ "Third Party Advisory" ], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:162" }, { "name": "42986", "refsource": "OSVDB", "tags": [ "Broken Link" ], "url": "http://osvdb.org/42986" }, { "name": "29129", "refsource": "SECUNIA", "tags": [ "Third Party Advisory" ], "url": "http://secunia.com/advisories/29129" }, { "name": "SUSE-SR:2009:002", "refsource": "SUSE", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00004.html" }, { "name": "33568", "refsource": "SECUNIA", "tags": [ "Third Party Advisory" ], "url": "http://secunia.com/advisories/33568" }, { "name": "ADV-2007-1597", "refsource": "VUPEN", "tags": [ "Third Party Advisory" ], "url": "http://www.vupen.com/english/advisories/2007/1597" }, { "name": "qemu-ne2000-code-execution(38238)", "refsource": "XF", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38238" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false } }, "lastModifiedDate": "2020-12-15T23:48Z", "publishedDate": "2007-10-30T22:46Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.