VulnerabilityModified
CVE-2003-1234
Integer overflow in the f_count counter in FreeBSD before 4.2 through 5.0 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via multiple calls to (1) fpathconf and (2) lseek, which do not properly decrement…
LOW 3.6EPSS 0.43%
Does this matter?
Lower severity and a low EPSS score (0.43%). Track it; it rarely justifies an emergency change on its own.
Description
Integer overflow in the f_count counter in FreeBSD before 4.2 through 5.0 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via multiple calls to (1) fpathconf and (2) lseek, which do not properly decrement f_count through a call to fdrop.
- CVSS 2.0
- 3.6 LOWAV:L/AC:L/Au:N/C:N/I:P/A:P
- EPSS
- 0.43% probability · 37th percentile
- CISA KEV
- Not listed
- Affected
- freebsd/freebsd
- Source
- cve@mitre.org
References
- ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:44.filedesc.ascVendor Advisory
- http://archives.neohapsis.com/archives/bugtraq/2003-01/0057.htmlPatch
- http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0006.html
- http://secunia.com/advisories/7821
- http://www.iss.net/security_center/static/10993.phpPatch
- http://www.pine.nl/press/pine-cert-20030101.txt
- http://www.securityfocus.com/archive/1/305308/30/26420/threaded
- http://www.securityfocus.com/bid/6524Patch
- http://www.securitytracker.com/id?1005898
- ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:44.filedesc.ascVendor Advisory
- http://archives.neohapsis.com/archives/bugtraq/2003-01/0057.htmlPatch
- http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0006.html
- http://secunia.com/advisories/7821
- http://www.iss.net/security_center/static/10993.phpPatch
- http://www.pine.nl/press/pine-cert-20030101.txt
- http://www.securityfocus.com/archive/1/305308/30/26420/threaded
- http://www.securityfocus.com/bid/6524Patch
- http://www.securitytracker.com/id?1005898
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.