CVE-2015-8076

Home/CVE/The 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

CVE

The 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

The 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.

HIGH · CVSS 7.5 EPSS 0.02628

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-200Exposure of Sensitive Information to an Unauthorized Actor

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Affected Products & Versions

opensuse leapall versions
opensuseall versions
cyrus imapall versions

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Scoring & Timeline

7.5

HIGH · CVSS v2 (legacy) · secalert@redhat.com

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

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

Published to NVD03 Dec 2015 · 08:59 PM

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Vendor Advisories

suse-csafopenSUSE-SU-2024:10015-1
suse-csafSUSE-SU-2016:1459-1
suse-csafSUSE-SU-2016:1457-1

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

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/2015-09/msg00037.html

http://lists.opensuse.org/opensuse-updates/2015-09/msg00038.html

http://www.openwall.com/lists/oss-security/2015/09/29/2

http://www.openwall.com/lists/oss-security/2015/09/30/3

Show all 12 references

http://www.openwall.com/lists/oss-security/2015/11/04/3

https://cyrus.foundation/cyrus-imapd/commit/?id=07de4ff1bf2fa340b9d77b8e7de8d43d47a33921

https://cyrus.foundation/cyrus-imapd/commit/?id=c21e179c1f6b968fe69bebe079176714e511587bVendor Advisory

https://docs.cyrus.foundation/imap/release-notes/2.3/x/2.3.19.html

https://docs.cyrus.foundation/imap/release-notes/2.4/x/2.4.18.htmlVendor Advisory

https://docs.cyrus.foundation/imap/release-notes/2.5/x/2.5.4.htmlVendor Advisory

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