CVE-2015-8076

NameCVE-2015-8076
DescriptionThe index_urlfetch function in index.c in Cyrus IMAP 2.3.x before 2.3.19, 2.4.x before 2.4.18, 2.5.x before 2.5.4 allows remote attackers to obtain sensitive information or possibly have unspecified other impact via vectors related to the urlfetch range, which triggers an out-of-bounds heap read.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
cyrus-imapd-2.4 (PTS)jessie2.4.17+nocaldav-0+deb8u2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
cyrus-imapd-2.4sourcejessie2.4.17+nocaldav-0~deb8u1
cyrus-imapd-2.4source(unstable)2.4.17+nocaldav-2

Notes

[wheezy] - cyrus-imapd-2.4 <no-dsa> (Minor issue; can be fixed alone in a future DLA)
https://www.openwall.com/lists/oss-security/2015/09/29/2
https://cyrus.foundation/cyrus-imapd/commit/?id=07de4ff1bf2fa340b9d77b8e7de8d43d47a33921
https://cyrus.foundation/cyrus-imapd/commit/?id=c21e179c1f6b968fe69bebe079176714e511587b

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