CVE-2019-9824 (GCVE-0-2019-9824)
Vulnerability from cvelistv5 – Published: 2019-06-03 20:50 – Updated: 2024-08-04 22:01
VLAI
EPSS
VEX
Summary
tcp_emu in slirp/tcp_subr.c (aka slirp/src/tcp_subr.c) in QEMU 3.0.0 uses uninitialized data in an snprintf call, leading to Information disclosure.
Severity
5.5 (Medium)
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://lists.gnu.org/archive/html/qemu-devel/201… | x_refsource_MISC |
| https://access.redhat.com/errata/RHSA-2019:1650 | vendor-advisoryx_refsource_REDHAT |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://access.redhat.com/errata/RHSA-2019:2078 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2019:2425 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2019:2553 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2019:3345 | vendor-advisoryx_refsource_REDHAT |
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"redhat_vex": {
"aggregate_severity": "Low",
"current_release_date": "2026-06-28T06:18:22+00:00",
"cve": "CVE-2019-9824",
"id": "CVE-2019-9824",
"initial_release_date": "2019-03-01T00:00:00+00:00",
"product_status:fixed": "838",
"product_status:known_affected": "17",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "QEMU: slirp: information leakage in tcp_emu() due to uninitialized stack variables",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-9824.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "low",
"current_release_date": "2026-08-22T17:14:07Z",
"cve": "CVE-2019-9824",
"id": "CVE-2019-9824",
"initial_release_date": "2023-02-15T04:14:06Z",
"product_status:known_affected": "394",
"product_status:known_not_affected": "943",
"product_status:recommended": "2242",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2019-9824",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2019-9824.json",
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}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
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They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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