ubuntu-cve-2015-8077
Vulnerability from osv_ubuntu
Published
2015-12-03 20:59
Modified
2026-04-22 07:37
Summary
Details
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.
Severity
N/A (UNKNOWN)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "cyrus-admin",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-admin-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-clients",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-clients-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-common",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-common-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-dev-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-doc-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-imapd",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-imapd-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-murder",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-murder-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-nntpd",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-nntpd-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-pop3d",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-pop3d-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-replication",
"binary_version": "2.4.18-3"
},
{
"binary_name": "cyrus-replication-2.4",
"binary_version": "2.4.18-3"
},
{
"binary_name": "libcyrus-imap-perl",
"binary_version": "2.4.18-3"
},
{
"binary_name": "libcyrus-imap-perl24",
"binary_version": "2.4.18-3"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "cyrus-imapd-2.4",
"purl": "pkg:deb/ubuntu/cyrus-imapd-2.4@2.4.18-3?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.4.17+caldav~beta10-18",
"2.4.17+nocaldav-2",
"2.4.18-3"
]
}
],
"aliases": [],
"details": "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.",
"id": "UBUNTU-CVE-2015-8077",
"modified": "2026-04-22T07:37:51Z",
"published": "2015-12-03T20:59:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2015-8077"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2015-8077"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2015-8077"
]
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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