CVE-2015-3636

EPSS 2.47%
Veröffentlicht 06.08.2015 01:59:00
Zuletzt bearbeitet 06.05.2026 22:30:45
Quelle cve@mitre.org
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The ping_unhash function in net/ipv4/ping.c in the Linux kernel before 4.0.3 does not initialize a certain list data structure during an unhash operation, which allows local users to gain privileges or cause a denial of service (use-after-free and system crash) by leveraging the ability to make a SOCK_DGRAM socket system call for the IPPROTO_ICMP or IPPROTO_ICMPV6 protocol, and then making a connect system call after a disconnect.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 0 Referenzen 31

NVD 4 VulnDex Vulnerability Enrichment 6

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Linux ≫ Linux Kernel Version <= 4.0.2

Debian ≫ Debian Linux Version7.0

Redhat ≫ Enterprise Linux Version6.0

Canonical ≫ Ubuntu Linux Version12.04 SwEditionlts

VulnDex Vulnerability Enrichment

Diese Information steht angemeldeten Benutzern zur Verfügung.

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	2.47%	0.824

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	4.9	3.9	6.9	AV:L/AC:L/Au:N/C:N/I:N/A:C

Es wurden noch keine Informationen zu CWE veröffentlicht.

http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html

http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html

http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html

http://www.ubuntu.com/usn/USN-2631-1

http://www.ubuntu.com/usn/USN-2632-1

http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00008.html

http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00007.html

http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00011.html

http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html

http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html

http://rhn.redhat.com/errata/RHSA-2015-1221.html

http://rhn.redhat.com/errata/RHSA-2015-1534.html

http://rhn.redhat.com/errata/RHSA-2015-1564.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157897.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158804.html

http://www.debian.org/security/2015/dsa-3290

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a134f083e79fb4c3d0a925691e732c56911b4326

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157788.html

http://rhn.redhat.com/errata/RHSA-2015-1583.html

http://rhn.redhat.com/errata/RHSA-2015-1643.html

http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.0.3

http://www.openwall.com/lists/oss-security/2015/05/02/5

http://www.securityfocus.com/bid/74450

http://www.securitytracker.com/id/1033186

http://www.ubuntu.com/usn/USN-2633-1

http://www.ubuntu.com/usn/USN-2634-1

https://bugzilla.redhat.com/show_bug.cgi?id=1218074

https://github.com/torvalds/linux/commit/a134f083e79fb4c3d0a925691e732c56911b4326

https://nvd.nist.gov/vuln/detail/CVE-2015-3636

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2015-3636

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2015-3636

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CVE-2015-3636