Vulnerability Monitor

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CVE-2015-2058

c2s/c2s.c in Jabber Open Source Server 2.3.2 and earlier truncates data without ensuring it remains valid UTF-8, which allows remote authenticated users to read system memory or possibly have other unspecified impact via a crafted JID.

Published

2015-08-12T14:59:08.073

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-200

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	jabberd2	jabberd2	≤ 2.3.2	Yes

References

http://www.openwall.com/lists/oss-security/2015/02/09/13 ([email protected])
http://www.openwall.com/lists/oss-security/2015/02/23/25 ([email protected])
http://www.securityfocus.com/bid/72731 ([email protected])
https://github.com/jabberd2/jabberd2/issues/85 ([email protected])
http://www.openwall.com/lists/oss-security/2015/02/09/13 (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2015/02/23/25 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/72731 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/jabberd2/jabberd2/issues/85 (af854a3a-2127-422b-91ae-364da2661108)