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Vulnerability details: VCID-uc75-fr5x-7ueu
Vulnerability ID VCID-uc75-fr5x-7ueu
Aliases CVE-2007-2878
Summary VFAT compat ioctls DoS on 64-bit
Status Published
Exploitability 2.0
Weighted Severity 4.4
Risk 8.8
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
epss 0.00243 https://api.first.org/data/v1/epss?cve=CVE-2007-2878
cvssv2 4.9 https://nvd.nist.gov/vuln/detail/CVE-2007-2878
Reference id Reference type URL
http://osvdb.org/35926
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2007-2878.json
https://api.first.org/data/v1/epss?cve=CVE-2007-2878
http://secunia.com/advisories/25505
http://secunia.com/advisories/26133
http://secunia.com/advisories/26139
http://secunia.com/advisories/26760
http://secunia.com/advisories/27436
http://secunia.com/advisories/27747
http://secunia.com/advisories/28626
https://exchange.xforce.ibmcloud.com/vulnerabilities/34669
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11674
http://support.avaya.com/elmodocs2/security/ASA-2007-474.htm
http://www.debian.org/security/2008/dsa-1479
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.21.2
http://www.redhat.com/support/errata/RHSA-2007-0705.html
http://www.redhat.com/support/errata/RHSA-2007-0939.html
http://www.securityfocus.com/bid/24134
http://www.ubuntu.com/usn/usn-486-1
http://www.ubuntu.com/usn/usn-489-1
http://www.ubuntu.com/usn/usn-510-1
http://www.vupen.com/english/advisories/2007/2023
247726 https://bugzilla.redhat.com/show_bug.cgi?id=247726
cpe:2.3:o:linux:linux_kernel:2.6.21.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.21.1:*:*:*:*:*:*:*
CVE-2007-2878 https://nvd.nist.gov/vuln/detail/CVE-2007-2878
CVE-2007-2878;OSVDB-35926 Exploit https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/dos/30080.c
CVE-2007-2878;OSVDB-35926 Exploit https://www.securityfocus.com/bid/24134/info
RHSA-2007:0705 https://access.redhat.com/errata/RHSA-2007:0705
RHSA-2007:0939 https://access.redhat.com/errata/RHSA-2007:0939
USN-486-1 https://usn.ubuntu.com/486-1/
USN-489-1 https://usn.ubuntu.com/489-1/
USN-510-1 https://usn.ubuntu.com/510-1/
Data source Exploit-DB
Date added May 24, 2007
Description Linux Kernel 2.6.x - VFat Compat IOCTLS Local Denial of Service
Ransomware campaign use Known
Source publication date May 24, 2007
Exploit type dos
Platform linux
Source update date Sept. 6, 2016
Source URL https://www.securityfocus.com/bid/24134/info
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2007-2878
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.47467
EPSS Score 0.00243
Published At April 7, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T14:59:51.229294+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2007-2878.json 38.0.0