CVE-2019-3812
Vulnerability from cvelistv5
Published
2019-02-19 14:00
Modified
2024-08-04 19:19
Severity ?
EPSS score ?
0.04%
(0.0504)
Summary
QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | The QEMU Project | qemu |
Version: through version 2.10 and through to 3.1.0 |
|
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A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host.", }, ], metrics: [ { cvssV3_0: { attackComplexity: "LOW", attackVector: "LOCAL", availabilityImpact: "NONE", baseScore: 4.4, baseSeverity: "MEDIUM", confidentialityImpact: "HIGH", integrityImpact: "NONE", privilegesRequired: "HIGH", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", version: "3.0", }, }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-119", description: "CWE-119", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2019-05-31T13:06:05", orgId: "53f830b8-0a3f-465b-8143-3b8a9948e749", shortName: "redhat", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3812", }, { name: "107059", tags: [ "vdb-entry", "x_refsource_BID", ], url: "http://www.securityfocus.com/bid/107059", }, { name: "FEDORA-2019-88a98ce795", tags: [ "vendor-advisory", "x_refsource_FEDORA", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/", }, { name: "USN-3923-1", tags: [ "vendor-advisory", "x_refsource_UBUNTU", ], url: "https://usn.ubuntu.com/3923-1/", }, { name: "FEDORA-2019-0664c7724d", tags: [ "vendor-advisory", "x_refsource_FEDORA", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/", }, { name: "openSUSE-SU-2019:1274", tags: [ "vendor-advisory", "x_refsource_SUSE", ], url: "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html", }, { name: "openSUSE-SU-2019:1405", tags: [ "vendor-advisory", "x_refsource_SUSE", ], url: "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html", }, { name: "DSA-4454", tags: [ "vendor-advisory", "x_refsource_DEBIAN", ], url: "https://www.debian.org/security/2019/dsa-4454", }, { name: "20190531 [SECURITY] [DSA 4454-1] qemu security update", tags: [ "mailing-list", "x_refsource_BUGTRAQ", ], url: "https://seclists.org/bugtraq/2019/May/76", }, ], }, }, cveMetadata: { assignerOrgId: "53f830b8-0a3f-465b-8143-3b8a9948e749", assignerShortName: "redhat", cveId: "CVE-2019-3812", datePublished: "2019-02-19T14:00:00", dateReserved: "2019-01-03T00:00:00", dateUpdated: "2024-08-04T19:19:18.499Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2019-3812\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2019-02-19T14:29:00.193\",\"lastModified\":\"2024-11-21T04:42:35.553\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. 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Sightings
Author | Source | Type | Date |
---|
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.