VulnerabilityModified
CVE-2012-3525
s2s/out.c in jabberd2 2.2.16 and earlier does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via a (1) Verify Response or (2) Authorization Response.
MEDIUM 5.8EPSS 1.73%
Does this matter?
Lower severity and a low EPSS score (1.73%). Track it; it rarely justifies an emergency change on its own.
Description
s2s/out.c in jabberd2 2.2.16 and earlier does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via a (1) Verify Response or (2) Authorization Response.
- CVSS 2.0
- 5.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:N
- EPSS
- 1.73% probability · 76th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- jabber2/jabberd2 · jabberd2/jabberd2
- Source
- secalert@redhat.com
References
- http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html
- http://rhn.redhat.com/errata/RHSA-2012-1538.html
- http://rhn.redhat.com/errata/RHSA-2012-1539.html
- http://secunia.com/advisories/50124Vendor Advisory
- http://secunia.com/advisories/50859
- http://www.mail-archive.com/jabberd2%40lists.xiaoka.com/msg01903.html
- http://www.openwall.com/lists/oss-security/2012/08/22/5
- http://www.openwall.com/lists/oss-security/2012/08/22/6
- http://www.securityfocus.com/bid/55167
- http://xmpp.org/resources/security-notices/server-dialback/Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=850872
- https://github.com/Jabberd2/jabberd2/commit/aabcffae560d5fd00cd1d2ffce5d760353cf0a4dExploit, Patch
- http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html
- http://rhn.redhat.com/errata/RHSA-2012-1538.html
- http://rhn.redhat.com/errata/RHSA-2012-1539.html
- http://secunia.com/advisories/50124Vendor Advisory
- http://secunia.com/advisories/50859
- http://www.mail-archive.com/jabberd2%40lists.xiaoka.com/msg01903.html
- http://www.openwall.com/lists/oss-security/2012/08/22/5
- http://www.openwall.com/lists/oss-security/2012/08/22/6
- http://www.securityfocus.com/bid/55167
- http://xmpp.org/resources/security-notices/server-dialback/Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=850872
- https://github.com/Jabberd2/jabberd2/commit/aabcffae560d5fd00cd1d2ffce5d760353cf0a4dExploit, Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.