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ubuntucveUbuntu.comUB:CVE-2015-1779
HistoryMar 25, 2015 - 12:00 a.m.

CVE-2015-1779

2015-03-2500:00:00
ubuntu.com
ubuntu.com
9

8.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.011 Low

EPSS

Percentile

84.3%

JSON

The VNC websocket frame decoder in QEMU allows remote attackers to cause a
denial of service (memory and CPU consumption) via a large (1) websocket
payload or (2) HTTP headers section.

Bugs

Notes

Author Note
sbeattie websockets introduced in qemu 1.4
OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchqemu< 2.0.0+dfsg-2ubuntu1.11UNKNOWN
ubuntu14.10noarchqemu< 2.1+dfsg-4ubuntu6.6UNKNOWN
ubuntu15.04noarchqemu< 1:2.2+dfsg-5expubuntu9.1UNKNOWN

Related

nessus 19
ibm 2
prion 1
openvas 23
centos 1
fedora 4
redhat 2
freebsd 1
veracode 1
oraclelinux 1
securityvulns 3
mageia 1
suse 7
cve 1
debiancve 1
ubuntu 1
debian 1
osv 1
gentoo 1
nessus
nessus
RHEL 7 : qemu-kvm-rhev (RHSA-2015:1931)
2018-09-06 00:00:00
CentOS 7 : qemu-kvm (CESA-2015:1943)
2015-10-29 00:00:00
Oracle Linux 7 : qemu-kvm (ELSA-2015-1943)
2015-10-28 00:00:00
ibm
ibm
Security Bulletin: PowerKVM is affected by a Qemu vulnerability (CVE-2015-1779)
2018-06-18 01:28:03
Security Bulletin: Multiple vulnerabilities in qemu affect PowerKVM
2018-06-18 01:33:29
prion
prion
Design/Logic Flaw
2016-01-12 19:59:00
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2015:0870-1)
2021-06-09 00:00:00
RedHat Update for qemu-kvm RHSA-2015:1943-01
2015-10-28 00:00:00
CentOS Update for libcacard CESA-2015:1943 centos7
2015-10-29 00:00:00
centos
centos
libcacard, qemu security update
2015-10-28 09:28:27
fedora
fedora
[SECURITY] Fedora 22 Update: qemu-2.3.0-0.3.rc2.fc22
2015-04-21 18:50:53
[SECURITY] Fedora 21 Update: qemu-2.1.3-5.fc21
2015-04-13 07:05:24
[SECURITY] Fedora 21 Update: qemu-2.1.3-7.fc21
2015-05-17 06:38:09
redhat
redhat
(RHSA-2015:1943) Moderate: qemu-kvm security update
2015-10-27 00:00:00
(RHSA-2015:1931) Moderate: qemu-kvm-rhev security update
2015-10-26 18:09:05
freebsd
freebsd
qemu -- denial of service vulnerability
2015-03-23 00:00:00
veracode
veracode
Denial Of Service (DoS)
2019-01-15 09:08:08
oraclelinux
oraclelinux
qemu-kvm security update
2015-10-27 00:00:00
securityvulns
securityvulns
[ MDVSA-2015:210 ] qemu
2015-05-05 00:00:00
[USN-2608-1] QEMU vulnerabilities
2015-05-17 00:00:00
libvirt / qemu security vulnerabilities
2015-05-17 00:00:00
mageia
mageia
Updated qemu packages fix security vulnerabilities
2015-04-15 12:01:28
suse
suse
Security update for kvm (important)
2015-05-13 22:04:49
Security update for qemu (important)
2015-05-18 17:05:01
Security update for xen (important)
2016-03-30 20:07:33
cve
cve
CVE-2015-1779
2016-01-12 19:59:00
debiancve
debiancve
CVE-2015-1779
2016-01-12 19:59:00
ubuntu
ubuntu
QEMU vulnerabilities
2015-05-13 00:00:00
debian
debian
[SECURITY] [DSA 3259-1] qemu security update
2015-05-13 16:07:57
osv
osv
qemu - security update
2015-05-13 00:00:00
gentoo
gentoo
QEMU: Multiple vulnerabilities
2016-02-04 00:00:00

8.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.011 Low

EPSS

Percentile

84.3%

JSON
Related for UB:CVE-2015-1779
nessus19ibm2prion1openvas23centos1fedora4redhat2freebsd1veracode1oraclelinux1securityvulns3mageia1suse7cve1debiancve1ubuntu1debian1osv1gentoo1