Vulnerability in Offlineimap
CVE-2010-4533
offlineimap before 6.3.4 added support for SSL server certificate validation but it is still possible to use SSL v2 protocol, which is a flawed protocol with multiple security deficiencies.
Vulnerability class: Improper Certificate Validation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.010 (62.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 62nd percentile — 62.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Offlineimap — versions before 6.3.4
- Debian Linux — versions 8.0, 9.0, 10.0
Weakness classification (CWE)
References
- security-tracker.debian.org/tracker/CVE-2010-4533 (Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
- access.redhat.com/security/cve/cve-2010-4533 (Not Applicable)
- www.openwall.com/lists/oss-security/2010/12/23/2 (Patch, Mailing List, Third Party Advisory)
- bugs.debian.org/cgi-bin/bugreport.cgi (Third Party Advisory)
Frequently asked questions
- What is CVE-2010-4533?
- CVE-2010-4533 is a critical-severity vulnerability in Offlineimap, classified under Improper Certificate Validation. CVSS score: 9.8/10. Published 2019-11-13.
- How severe is CVE-2010-4533?
- Critical severity. CVSS v3 base score is 9.8 out of 10.