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Vulnerability record · CVE-2007-2894 · published 30 May 2007

CVE-2007-2894: Bochs project bochs vulnerability

Bochs Project · Bochs

The emulated floppy disk controller in Bochs 2.3 allows local users of the guest operating system to cause a denial of service (virtual machine crash) via unspecified vectors, resulting in a divide-by-zero error.

2.1 CVSS 2.0 Low EPSS 0.73% · top 47.7%
2.1CVSS 2.0 base score
0.73%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
18References
16 Jun 2026Last modified by NVD

Description

The emulated floppy disk controller in Bochs 2.3 allows local users of the guest operating system to cause a denial of service (virtual machine crash) via unspecified vectors, resulting in a divide-by-zero error.

AV:L/AC:L/Au:N/C:N/I:N/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://bugs.gentoo.org/show_bug.cgi?id=188148 Third Party Advisory
http://osvdb.org/42119 Broken Link
http://secunia.com/advisories/25470 Third Party Advisory
http://secunia.com/advisories/27715 Third Party Advisory
http://security.gentoo.org/glsa/glsa-200711-21.xml Third Party Advisory
http://taviso.decsystem.org/virtsec.pdf Third Party Advisory
http://www.securityfocus.com/bid/24246 Third Party AdvisoryVDB Entry
http://www.vupen.com/english/advisories/2007/1936 Permissions Required
https://exchange.xforce.ibmcloud.com/vulnerabilities/34513 Third Party AdvisoryVDB Entry
http://bugs.gentoo.org/show_bug.cgi?id=188148 Third Party Advisory
http://osvdb.org/42119 Broken Link
http://secunia.com/advisories/25470 Third Party Advisory
http://secunia.com/advisories/27715 Third Party Advisory
http://security.gentoo.org/glsa/glsa-200711-21.xml Third Party Advisory
http://taviso.decsystem.org/virtsec.pdf Third Party Advisory
http://www.securityfocus.com/bid/24246 Third Party AdvisoryVDB Entry
http://www.vupen.com/english/advisories/2007/1936 Permissions Required
https://exchange.xforce.ibmcloud.com/vulnerabilities/34513 Third Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.3CVE-2018-25220Bochs project bochs out-of-bounds write vulnerabilityBochs 2.6-5 contains a stack-based buffer overflow vulnerability that allows attackers to execute arbitrary code by supplying an oversized input stri…EPSS 0.64%7.2CVE-2007-2893Bochs project bochs memory buffer overflow vulnerabilityHeap-based buffer overflow in the bx_ne2k_c::rx_frame function in iodev/ne2k.cc in the emulated NE2000 device in Bochs 2.3 allows local users of the …EPSS 0.46%7.2CVE-2004-2372Bochs project bochs vulnerabilityBuffer overflow in Bochs before 2.1.1, if installed setuid, allows local users to execute arbitrary code via a long HOME environment variable, which …EPSS 0.71%

Source: NIST National Vulnerability Database (record CVE-2007-2894), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.