Numeric Errors The advisory has been revoked - it doesn't affect any version of package cyrus-imapd (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1704-CYRUSIMAPD-668276
- published3 Dec 2015
- disclosed3 Dec 2015
Introduced: 3 Dec 2015
CVE-2015-8077 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:17.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream cyrus-imapd package and not the cyrus-imapd package as distributed by Ubuntu.
Integer overflow in the index_urlfetch function in imap/index.c in Cyrus IMAP 2.3.19, 2.4.18, and 2.5.6 allows remote attackers to have unspecified impact via vectors related to urlfetch range checks and the start_octet variable. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-8076.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2015-8077
- https://cyrus.foundation/cyrus-imapd/commit/?id=745e161c834f1eb6d62fc14477f51dae799e1e08
- https://docs.cyrus.foundation/imap/release-notes/2.5/x/2.5.7.html
- https://lists.andrew.cmu.edu/pipermail/cyrus-devel/2015-October/003534.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00066.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00000.html
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00156.html
- http://lists.opensuse.org/opensuse-updates/2015-12/msg00015.html
- http://www.openwall.com/lists/oss-security/2015/09/30/3
- http://www.openwall.com/lists/oss-security/2015/11/04/3
- http://www.securitytracker.com/id/1034282