CVE-2003-0462
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 0.6%
from disclosure to weapon0 days
Published on NVDJul 25
1st PoCJun 26
exploitation probability
0.6%top 52% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
A race condition in the way env_start and env_end pointers are initialized in the execve system call and used in fs/proc/base.c on Linux 2.4 allows local users to cause a denial of service (crash).
Affected products
n/a · n/apublic PoCs found — 1✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/22840⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A309http://www.debian.org/security/2004/dsa-358http://www.debian.org/security/2004/dsa-423http://www.redhat.com/support/errata/RHSA-2003-198.htmlhttp://www.redhat.com/support/errata/RHSA-2003-238.htmlhttp://www.redhat.com/support/errata/RHSA-2003-239.html