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CVE-2003-0466
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
Off-by-one error in the fb_realpath() function, as derived from the realpath function in BSD, may allow attackers to execute arbitrary code, as demonstrated in wu-ftpd 2.5.0 through 2.6.2 via commands that cause pathnames of length MAXPATHLEN+1 to trigger a buffer overflow, including (1) STOR, (2) RETR, (3) APPE, (4) DELE, (5) MKD, (6) RMD, (7) STOU, or (8) RNTO..
CVSSv2.0 Score
- Severity
- High
- Base Score
- 10/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 10/10
- Confidentiality Impact
- Complete
- Availability Impact
- Complete
- Integrity Impact
- Complete
CVSSv3.1 Score
- Severity
- Critical
- Base Score
- 9.8/10
- Exploit Score
- 3.9/10
- Access Vector
- Network
- Access Complexity
- Low
- Privileges Required
- None
- Impact Score
- 5.9/10
- Confidentiality Impact
- High
- Availability Impact
- High
- Integrity Impact
- High
- Scope
- Unchanged
- User Interaction
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:a:wuftpd:wu-ftpd:*:*:*:*:*:*:*:* |
Yes
|
2.5.0 | - | |
cpe:2.3:a:redhat:wu_ftpd:2.6.1-16:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:apple:mac_os_x_server:10.2.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:apple:mac_os_x:10.2.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:sun:solaris:9.0:*:*:*:*:sparc:*:* |
Yes
|
- | - | |
cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:* |
Yes
|
4.0 | - | |
cpe:2.3:o:netbsd:netbsd:*:*:*:*:*:*:*:* |
Yes
|
1.5 | - | |
cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:* |
Yes
|
2.0 | - |
References
- http://www.securityfocus.com/bid/8315
- http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0065.html
- http://www.kb.cert.org/vuls/id/743092
- http://isec.pl/vulnerabilities/isec-0011-wu-ftpd.txt
- http://www.redhat.com/support/errata/RHSA-2003-245.html
- http://www.redhat.com/support/errata/RHSA-2003-246.html
- http://www.novell.com/linux/security/advisories/2003_032_wuftpd.html
- http://www.debian.org/security/2003/dsa-357
- ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2003-011.txt.asc
- http://www.turbolinux.com/security/TLSA-2003-46.txt
- http://download.immunix.org/ImmunixOS/7+/Updates/errata/IMNX-2003-7+-019-01
- http://www.osvdb.org/6602
- http://securitytracker.com/id?1007380
- http://secunia.com/advisories/9423
- http://secunia.com/advisories/9446
- http://secunia.com/advisories/9447
- http://secunia.com/advisories/9535
- http://www.securityfocus.com/archive/1/424852/100/0/threaded
- http://www.securityfocus.com/archive/1/425061/100/0/threaded
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:080
- http://sunsolve.sun.com/search/document.do?assetkey=1-77-1001257.1-1
- http://marc.info/?l=bugtraq&m=106001702232325&w=2
- http://marc.info/?l=bugtraq&m=105967301604815&w=2
- http://marc.info/?l=bugtraq&m=106002488209129&w=2
- http://marc.info/?l=bugtraq&m=106001410028809&w=2
- https://exchange.xforce.ibmcloud.com/vulnerabilities/12785
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1