PT-2015-3147 · Cyrus+2 · Cyrus Imap+2

Martin Prpic · Published 2015-07-11 · Updated 2018-10-30 · CVE-2015-8076

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Cyrus IMAP versions 2.3.x through 2.3.18 Cyrus IMAP versions 2.4.x through 2.4.17 Cyrus IMAP versions 2.5.x through 2.5.3

Description The issue is caused by an out-of-bounds heap read in the index urlfetch function. This can allow a remote attacker to obtain sensitive information or possibly have other unspecified impact via vectors related to the urlfetch range.

Recommendations For Cyrus IMAP versions 2.3.x through 2.3.18, update to version 2.3.19 or later. For Cyrus IMAP versions 2.4.x through 2.4.17, update to version 2.4.18 or later. For Cyrus IMAP versions 2.5.x through 2.5.3, update to version 2.5.4 or later.

Fix

Buffer Overflow

Information Disclosure

Weakness Enumeration

CWE-119

CWE-200

Related Identifiers

ALT-PU-2015-1604

BDU:2016-00362

CVE-2015-8076

SUSE-SU-2016:1457-1

SUSE-SU-2016:1459-1

Affected Products

Alt Linux

Cyrus Imap

Suse

References · 37

• https://ubuntu.com/security/CVE-2015-8076 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-8076 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-8076 · Vendor Advisory
• http://lists.opensuse.org/opensuse-updates/2015-09/msg00037.html · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2016:1459-1 · Vendor Advisory
• https://cyrus.foundation/cyrus-imapd/commit/?id=c21e179c1f6b968fe69bebe079176714e511587b · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2015-8076 · Security Note
• https://bdu.fstec.ru/vul/2016-00363 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8077 · Security Note
• http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00000.html · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8078 · Security Note
• https://docs.cyrus.foundation/imap/release-notes/2.5/x/2.5.4.html · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8076 · Security Note
• https://docs.cyrus.foundation/imap/release-notes/2.4/x/2.4.18.html · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2016:1457-1 · Vendor Advisory