CVE-2010-4340
libcloud before 0.4.1 does not verify SSL certificates for HTTPS connections, which allows remote attackers to spoof certificates and bypass intended access restrictions via a man-in-the-middle (MITM)
02 Description
libcloud before 0.4.1 does not verify SSL certificates for HTTPS connections, which allows remote attackers to spoof certificates and bypass intended access restrictions via a man-in-the-middle (MITM)
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
- 1.39% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 72.0% 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
- 2011-09-11 20:00Z15 YR AGO
- Last updated
- 2024-09-17 01:35Z2 YR AGO
- Reserved
- 2010-11-30
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 703faf042417178f3930e0f8405e137fce7ff872a3fa6bba87e9a102d1cbc23a
05 Affected products
06 References
- mail-archives.apache.org[libcloud] 20100929 [jira] Closed: (LIBCLOUD-55) this python project is vulnerable to MITM as it fails to verify the ssl validity of the remote destination.http://mail-archives.apache.org/mod_mbox/incubator-libcloud/201009.mbox/%3C5860913.463891285776633273.JavaMail.jira%40thor%3E
- wiki.apache.orghttp://wiki.apache.org/incubator/LibcloudSSL
- bugs.debian.orghttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=598463
- mail-archives.apache.org[libcloud] 20101108 SSL certs checkinghttp://mail-archives.apache.org/mod_mbox/incubator-libcloud/201011.mbox/browser
- issues.apache.orghttps://issues.apache.org/jira/browse/LIBCLOUD-55
07 Fixed in
Debian 12
- libcloud Fixed in 0.5.0-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- libcloud Fixed in 0.5.0-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- libcloud Fixed in 0.5.0-1
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.