Back
CVE-2006-0353
unix_random.c in lshd for lsh 2.0.1 leaks file descriptors related to the randomness generator, which allows local users to cause a denial…
Low3.6EPSS 0.36%
- Published
- Updated
- Reserved
- Assigned by
- debian
Description
unix_random.c in lshd for lsh 2.0.1 leaks file descriptors related to the randomness generator, which allows local users to cause a denial of service by truncating the seed file, which prevents the server from starting, or obtain sensitive seed information that could be used to crack keys.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Low3.6 | AV:L/AC:L/Au:N/C:P/I:N/A:P |
- EPSS (exploitation in 30 days)
- 0.36% · top 70% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 3.6.
Weakness
Affected products
n/a
- affected n/a
References (8)
- 16357 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- [lsh-bugs] SECURITY: lshd leaks fd:s to user shells (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 18623 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22695 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- lsh-file-descriptor-leak(24263) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- DSA-956 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- ADV-2006-0301 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 18564 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2006-0353)Record last updated .