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CVE-2010-3075 Details

Description

EncFS before 1.7.0 encrypts multiple blocks by means of the CFB cipher mode with the same initialization vector, which makes it easier for local users to obtain sensitive information via calculations involving recovery of XORed data, as demonstrated by an attack on encrypted data in which the last block contains only one byte.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://archives.neohapsis.com/archives/fulldisclosure/2010-08/0316.html	CVE
http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047794.html	CVE
http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047798.html	CVE
http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047825.html	CVE
https://bugzilla.redhat.com/show_bug.cgi?id=630460	CVE
http://secunia.com/advisories/41158	CVE	Vendor Advisory
http://secunia.com/advisories/41478	CVE	Vendor Advisory
http://www.arg0.net/encfs	CVE
http://www.openwall.com/lists/oss-security/2010/09/05/3	CVE
http://www.openwall.com/lists/oss-security/2010/09/06/1	CVE
http://www.openwall.com/lists/oss-security/2010/09/07/8	CVE
http://www.vupen.com/english/advisories/2010/2414	CVE	Vendor Advisory
http://archives.neohapsis.com/archives/fulldisclosure/2010-08/0316.html	[email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047794.html	[email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047798.html	[email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047825.html	[email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=630460	[email protected]
http://secunia.com/advisories/41158	[email protected]	Vendor Advisory
http://secunia.com/advisories/41478	[email protected]	Vendor Advisory
http://www.arg0.net/encfs	[email protected]
http://www.openwall.com/lists/oss-security/2010/09/05/3	[email protected]
http://www.openwall.com/lists/oss-security/2010/09/06/1	[email protected]
http://www.openwall.com/lists/oss-security/2010/09/07/8	[email protected]
http://www.vupen.com/english/advisories/2010/2414	[email protected]	Vendor Advisory

see all 24 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-310	Cryptographic Issues	[email protected]

Affected Products

Product	Versions
arg0 encfs	<= 1.6.0 1.4.0 1.4.1 1.4.1.1 1.4.2
CPE cpe:2.3:a:arg0:encfs:::::::: cpe:2.3:a:arg0:encfs:1.4.0:::::::* cpe:2.3:a:arg0:encfs:1.4.1:::::::* cpe:2.3:a:arg0:encfs:1.4.1.1:::::::* cpe:2.3:a:arg0:encfs:1.4.2:::::::* cpe:2.3:a:arg0:encfs:1.5.0:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 29, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Sep 20, 2010	Initial Analysis	[email protected]