01 Record
CVE-2003-1040
kmod in the Linux kernel does not set its uid, suid, gid, or sgid to 0, which allows local users to cause a denial of service (crash) by sending certain signals to kmod.
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
kmod in the Linux kernel does not set its uid, suid, gid, or sgid to 0, which allows local users to cause a denial of service (crash) by sending certain signals to kmod.
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
- 0.38% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 32.6% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- 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
- 2004-03-23 05:00Z22 YR AGO
- Last updated
- 2024-08-08 02:12Z2 YR AGO
- Reserved
- 2004-03-17
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 2f41aa446a6730edc754f53d283d813008680ae5b93122ce68e636ab4803f5d1
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.novell.comSuSE-SA:2003:049http://www.novell.com/linux/security/advisories/2003_049_kernel.html
- patches.sgi.com20040204-01-Uftp://patches.sgi.com/support/free/security/advisories/20040204-01-U.asc
- exchange.xforce.ibmcloud.comlinux-kmod-signals-dos(15577)https://exchange.xforce.ibmcloud.com/vulnerabilities/15577
- distro.conectiva.com.brCLSA-2004:820http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000820
- www.redhat.comRHSA-2004:069http://www.redhat.com/support/errata/RHSA-2004-069.html
- www.redhat.comRHSA-2004:188http://www.redhat.com/support/errata/RHSA-2004-188.html
- www.redhat.comRHSA-2004:106http://www.redhat.com/support/errata/RHSA-2004-106.html
- oval.cisecurity.orgoval:org.mitre.oval:def:9423https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9423
- linux.bkbits.net:8080http://linux.bkbits.net:8080/linux-2.4/diffs/kernel/kmod.c%401.6?nav=index.html%7Csrc/%7Csrc/kernel%7Chist/kernel/kmod.c
- www.redhat.comRHSA-2004:065http://www.redhat.com/support/errata/RHSA-2004-065.html