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Status published
Medium
CVE-2016-5824
libical 1.0 allows remote attackers to cause a denial of...
Vulnerability Description
libical 1.0 allows remote attackers to cause a denial of service (use-after-free) via a crafted ics file.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/libical/libical/issues/235
- https://usn.ubuntu.com/3897-1/
- https://access.redhat.com/errata/RHSA-2019:0269
- https://bugzilla.mozilla.org/show_bug.cgi?id=1275400
- http://www.openwall.com/lists/oss-security/2017/01/20/16
- https://github.com/libical/libical/issues/251
- http://www.securityfocus.com/bid/91459
- http://www.openwall.com/lists/oss-security/2016/06/25/4
- https://github.com/libical/libical/issues/286
- https://access.redhat.com/errata/RHSA-2019:0270
- https://security.gentoo.org/glsa/201904-02
- https://security.gentoo.org/glsa/201904-07
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libical allows remote attackers to cause a denial of service...
Critical
9.1
CVE-2016-5827
The icaltime_from_string function in libical 0.47 and 1.0 allows remote...
High
7.5
CVE-2016-5826
The parser_get_next_char function in libical 0.47 and 1.0 allows remote...
High
7.5
CVE-2016-5825
The icalparser_parse_string function in libical 0.47 and 1.0 allows remote...
Medium
5.5
CVE-2016-5823
The icalproperty_new_clone function in libical 0.47 and 1.0 allows remote...
Medium
5.5
Affected Vendor
libical project
View all reports →Affected Software
libical, ubuntu linux, enterprise linux desktop, enterprise linux server, enterprise linux server aus, enterprise linux server eus, enterprise linux server tus, enterprise linux workstation
Vulnerable Versions:
1.0, 14.04, 16.04, 18.04, 18.10, 6.0, 7.0, 7.6
Timeline
Official Publish:
January 27th, 2017
Last Modified:
August 6th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.