CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
AI Score
Confidence
Low
EPSS
Percentile
89.2%
The index_get_ids function in index.c in imapd in Cyrus IMAP Server before 2.4.11, when server-side threading is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted References header in an e-mail message.
Vendor | Product | Version | CPE |
---|---|---|---|
cmu | cyrus_imap_server | * | cpe:2.3:a:cmu:cyrus_imap_server:*:*:*:*:*:*:*:* |
cmu | cyrus_imap_server | 2.0.17 | cpe:2.3:a:cmu:cyrus_imap_server:2.0.17:*:*:*:*:*:*:* |
cmu | cyrus_imap_server | 2.1.16 | cpe:2.3:a:cmu:cyrus_imap_server:2.1.16:*:*:*:*:*:*:* |
cmu | cyrus_imap_server | 2.1.17 | cpe:2.3:a:cmu:cyrus_imap_server:2.1.17:*:*:*:*:*:*:* |
cmu | cyrus_imap_server | 2.1.18 | cpe:2.3:a:cmu:cyrus_imap_server:2.1.18:*:*:*:*:*:*:* |
cmu | cyrus_imap_server | 2.2.8 | cpe:2.3:a:cmu:cyrus_imap_server:2.2.8:*:*:*:*:*:*:* |
cmu | cyrus_imap_server | 2.2.9 | cpe:2.3:a:cmu:cyrus_imap_server:2.2.9:*:*:*:*:*:*:* |
cmu | cyrus_imap_server | 2.2.10 | cpe:2.3:a:cmu:cyrus_imap_server:2.2.10:*:*:*:*:*:*:* |
cmu | cyrus_imap_server | 2.2.11 | cpe:2.3:a:cmu:cyrus_imap_server:2.2.11:*:*:*:*:*:*:* |
cmu | cyrus_imap_server | 2.2.12 | cpe:2.3:a:cmu:cyrus_imap_server:2.2.12:*:*:*:*:*:*:* |
bugzilla.cyrusimap.org/show_bug.cgi?id=2772
bugzilla.cyrusimap.org/show_bug.cgi?id=3463
git.cyrusimap.org/cyrus-imapd/commit/?id=6e776956a1a9dfa58eacdd0ddd52644009eac9e5
www.mandriva.com/security/advisories?name=MDVSA-2012:037
www.redhat.com/support/errata/RHSA-2011-1508.html
exchange.xforce.ibmcloud.com/vulnerabilities/69842