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 of service by truncating the seed file, which prevents the
02 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
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
- 0.36% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 29.8% 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
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
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
- 2006-01-22 19:00Z20 YR AGO
- Last updated
- 2024-08-07 16:34Z2 YR AGO
- Reserved
- 2006-01-22
- Assigning CNA
- debian
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
- Data version
- 5.1
- Document digest
- cc330f9e1853e8f452bfe4830b2341fec88006e9bdfd40669bd2da1a40ff88c5
05 Affected products
06 References
- www.securityfocus.com16357http://www.securityfocus.com/bid/16357
- lists.lysator.liu.se[lsh-bugs] SECURITY: lshd leaks fd:s to user shellshttp://lists.lysator.liu.se/pipermail/lsh-bugs/2006q1/000467.html
- secunia.com18623http://secunia.com/advisories/18623
- www.osvdb.org22695http://www.osvdb.org/22695
- exchange.xforce.ibmcloud.comlsh-file-descriptor-leak(24263)https://exchange.xforce.ibmcloud.com/vulnerabilities/24263
- www.debian.orgDSA-956http://www.debian.org/security/2006/dsa-956
- www.vupen.comADV-2006-0301http://www.vupen.com/english/advisories/2006/0301
- secunia.com18564http://secunia.com/advisories/18564
07 Fixed in
Debian 12
- lsh-utils Fixed in 2.0.1cdbs-4
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.