CVE-2003-0252
Off-by-one error in the xlog function of mountd in the Linux NFS utils package (nfs-utils) before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via
02 Description
Off-by-one error in the xlog function of mountd in the Linux NFS utils package (nfs-utils) before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 15.78% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.5% of scored records. A rank, not a probability.
- NVD base score
- 9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2003-07-15 04:00Z23 YR AGO
- Last updated
- 2024-08-08 01:50Z2 YR AGO
- Reserved
- 2003-05-06
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-193Off-by-one ErrorBase
- Data version
- 5.1
- Document digest
- f54dab0f4d77d10e7cf1e8144979bc8ea550c7de2e9c194f34954a36549569ff
05 Affected products
06 References
- sunsolve.sun.com1001262http://sunsolve.sun.com/search/document.do?assetkey=1-77-1001262.1-1
- www.redhat.comRHSA-2003:206http://www.redhat.com/support/errata/RHSA-2003-206.html
- www.securityfocus.com8179http://www.securityfocus.com/bid/8179
- marc.info20030716 Immunix Secured OS 7+ nfs-utils update -- bugtraqhttp://marc.info/?l=bugtraq&m=105839032403325&w=2
- isec.plhttp://isec.pl/vulnerabilities/isec-0010-linux-nfs-utils.txt
- www.turbolinux.comTLSA-2003-44http://www.turbolinux.com/security/TLSA-2003-44.txt
- www.redhat.comRHSA-2003:207http://www.redhat.com/support/errata/RHSA-2003-207.html
- marc.info20030714 Linux nfs-utils xlog() off-by-one bughttp://marc.info/?l=bugtraq&m=105820223707191&w=2
- securitytracker.com1007187http://securitytracker.com/id?1007187
- archives.neohapsis.com20030714 Reality of the rpc.mountd bughttp://archives.neohapsis.com/archives/vulnwatch/2003-q3/0024.html
- www.mandriva.comMDKSA-2003:076http://www.mandriva.com/security/advisories?name=MDKSA-2003:076
- archives.neohapsis.com20030714 Linux nfs-utils xlog() off-by-one bughttp://archives.neohapsis.com/archives/vulnwatch/2003-q3/0023.html
- marc.info20030715 [slackware-security] nfs-utils packages replaced (SSA:2003-195-01b)http://marc.info/?l=bugtraq&m=105830921519513&w=2
- secunia.com9259http://secunia.com/advisories/9259
- exchange.xforce.ibmcloud.comnfs-utils-offbyone-bo(12600)https://exchange.xforce.ibmcloud.com/vulnerabilities/12600
- oval.cisecurity.orgoval:org.mitre.oval:def:443https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A443
- www.kb.cert.orgVU#258564http://www.kb.cert.org/vuls/id/258564
- www.novell.comSuSE-SA:2003:031http://www.novell.com/linux/security/advisories/2003_031_nfs_utils.html
- www.debian.orgDSA-349http://www.debian.org/security/2003/dsa-349
07 Fixed in
Debian 12
- nfs-utils Fixed in 1:1.0.3-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- nfs-utils Fixed in 1:1.0.3-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- nfs-utils Fixed in 1:1.0.3-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.