Security readout for executives and security teams
A very old flaw in the CVS source-control tool let anyone with a local user account on the same server block legitimate CVS users from working. By pre-creating a predictably named lock folder, an attacker keeps CVS from acquiring its own lock. It is a nuisance-level denial of service, not data theft or takeover, and only affects users on the same machine. Limited to multi-user systems running a vulnerable CVS build from around 2000 where untrusted local accounts exist. Modern environments using Git or patched/hosted CVS are effectively out of scope. Exposure is negligible for typical enterprises today unless legacy UNIX build hosts still run this era of CVS. Very low priority for modern environments. Only worth attention if legacy CVS servers with shared local accounts remain in production; in that case, fold remediation into planned decommissioning or VCS-migration work rather than emergency patching. Mitigation focus: Upgrade CVS to a modern patched release or migrate the repository to Git or another current VCS.; Restrict shell access on CVS servers to trusted users and enforce least-privilege on lock directories.; Consult vendor or distribution guidance for the specific CVS build in use before applying local fixes..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2000-0338 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.