CVE-2019-7165
CVE-2019-7165 is a critical-severity vulnerability in Dosbox with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 4% (90th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Dosbox
- Published:
- Last modified:
Description
A buffer overflow in DOSBox 0.74-2 allows attackers to execute arbitrary code.
Frequently asked questions
- What is CVE-2019-7165?
- A buffer overflow in DOSBox 0.74-2 allows attackers to execute arbitrary code.
- How severe is CVE-2019-7165?
- CVE-2019-7165 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2019-7165 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-7165?
- CVE-2019-7165 primarily affects Dosbox. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2019-7165?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2019-7165 published?
- CVE-2019-7165 was published on 2019-07-03 and last updated on 2026-06-17.
References
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00047.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00053.html
- https://lists.debian.org/debian-lts-announce/2019/07/msg00004.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PYV27Z3QZTDHUZJLW3LDJYO7HBVIMJ5F/
- https://seclists.org/bugtraq/2019/Jul/14
- https://security-tracker.debian.org/tracker/CVE-2019-7165
- https://www.debian.org/security/2019/dsa-4478
- https://www.dosbox.com
Affected products (4)
- cpe:2.3:a:dosbox:dosbox:0.74-2:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
More vulnerabilities in Dosbox
- CVE-2019-12594 — Critical (CVSS 9.8): DOSBox 0.74-2 has Incorrect Access Control.
- CVE-2007-6328 — High (CVSS 7.2): DOSBox 0.72 and earlier allows local users to obtain access to the filesystem on the host operating system via the…
Other CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities
- CVE-2026-105285 — Critical (CVSS 10.0): A security vulnerability has been detected in Totolink A3002MU 1.0.0-B20230403.1455. This affects an unknown function…
- CVE-2026-104610 — Critical (CVSS 10.0): A security vulnerability has been detected in Tenda HG7, HG9 and HG10 300001138_en_xpon. This impacts the function…
- CVE-2026-101039 — Critical (CVSS 10.0): A vulnerability was identified in FAST FAC1900R 20190827_2.0.2. Affected by this issue is the function copy_msg_element…
- CVE-2026-96257 — Critical (CVSS 10.0): A flaw has been found in Fast FAC1203R Gigabit Edition 2.0.4. Affected by this issue is the function copy_msg_element…
- CVE-2026-94089 — Critical (CVSS 10.0): A vulnerability was determined in D-Link DIR-868L 2.01b05. This issue affects the function strcpy of the file…
- CVE-2026-94003 — Critical (CVSS 10.0): A vulnerability has been found in Comfast CF-N1-S 2.6.0.1. Impacted is the function get_css_path_from_uri of the file…