CVE-2015-8558
published 2016-05-23CVE-2015-8558: The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.48%
38.5th percentile
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
Affected
23 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | qemu | < qemu 1:2.5+dfsg-2 (bookworm) | qemu 1:2.5+dfsg-2 (bookworm) |
| debian | qemu | < qemu 1:2.6+dfsg-1 (bookworm) | qemu 1:2.6+dfsg-1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| qemu | qemu | <= 2.5.1.1 | — |
| qemu | qemu | <= 2.5.1 | — |
| qemu | qemu | — | — |
| qemu | qemu | >= 0 < 1:2.6+dfsg-1 | 1:2.6+dfsg-1 |
| qemu | qemu | >= 0 < 1:2.5+dfsg-2 | 1:2.5+dfsg-2 |
| qemu | qemu | >= 0 < 1:2.6+dfsg-1 | 1:2.6+dfsg-1 |
| qemu | qemu | >= 0 < 1:2.5+dfsg-2 | 1:2.5+dfsg-2 |
| qemu | qemu | >= 0 < 1:2.6+dfsg-1 | 1:2.6+dfsg-1 |
| qemu | qemu | >= 0 < 1:2.5+dfsg-2 | 1:2.5+dfsg-2 |
| qemu | qemu | >= 0 < 1:2.6+dfsg-1 | 1:2.6+dfsg-1 |
| qemu | qemu | >= 0 < 1:2.5+dfsg-2 | 1:2.5+dfsg-2 |
| qemu | qemu | >= 0 < 2.0.0+dfsg-2ubuntu1.22 | 2.0.0+dfsg-2ubuntu1.22 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.9MEDIUMAV:L/AC:L/Au:N/C:N/I:N/A:C
osv6.0MEDIUM
vendor_ubuntu6.0MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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GHSA
GHSA-3cv8-m6fw-pjg4: The ehci_advance_state function in hw/usb/hcd-ehci
ghsa_unreviewed·2022-05-13·CVSS 5.5
CVE-2016-4037 [MEDIUM] CWE-400 GHSA-3cv8-m6fw-pjg4: The ehci_advance_state function in hw/usb/hcd-ehci
The ehci_advance_state function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
GHSA
GHSA-84gj-c6vv-gh4q: The ehci_process_itd function in hw/usb/hcd-ehci
ghsa_unreviewed·2022-05-13
CVE-2015-8558 [MEDIUM] CWE-835 GHSA-84gj-c6vv-gh4q: The ehci_process_itd function in hw/usb/hcd-ehci
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
OSV
CVE-2016-4037: The ehci_advance_state function in hw/usb/hcd-ehci
osv·2016-05-23·CVSS 5.5
CVE-2016-4037 [MEDIUM] CVE-2016-4037: The ehci_advance_state function in hw/usb/hcd-ehci
The ehci_advance_state function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
OSV
CVE-2015-8558: The ehci_process_itd function in hw/usb/hcd-ehci
osv·2016-05-23·CVSS 5.5
CVE-2015-8558 [MEDIUM] CVE-2015-8558: The ehci_process_itd function in hw/usb/hcd-ehci
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
OSV
qemu, qemu-kvm vulnerabilities
osv·2016-02-03·CVSS 6.0
CVE-2015-7549 [MEDIUM] qemu, qemu-kvm vulnerabilities
qemu, qemu-kvm vulnerabilities
Qinghao Tang discovered that QEMU incorrectly handled PCI MSI-X support. An
attacker inside the guest could use this issue to cause QEMU to crash,
resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS
and Ubuntu 15.10. (CVE-2015-7549)
Lian Yihan discovered that QEMU incorrectly handled the VNC server. A
remote attacker could use this issue to cause QEMU to crash, resulting in a
denial of service. (CVE-2015-8504)
Felix Wilhelm discovered a race condition in the Xen paravirtualized
drivers which can cause double fetch vulnerabilities. An attacker in the
paravirtualized guest could exploit this flaw to cause a denial of service
(crash the host) or potentially execute arbitrary code on the host.
(CVE-2015-8550)
Qinghao Tang discovered th
Red Hat
Qemu: usb: Infinite loop vulnerability in usb_ehci using siTD process
vendor_redhat·2016-04-18·CVSS 5.5
CVE-2016-4037 [MEDIUM] CWE-835 Qemu: usb: Infinite loop vulnerability in usb_ehci using siTD process
Qemu: usb: Infinite loop vulnerability in usb_ehci using siTD process
The ehci_advance_state function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
Statement: This has been rated as having Low security impact and is not currently
planned to be addressed in future updates. For additional information, refer
to the Red Hat Enterprise Linux Life Cycle:
https://access.redhat.com/support/policy/updates/errata/.
Package: kvm (Red Hat Enterprise Linux 5) - Not affected
Package: xen (Red Hat Enterprise Linux 5) - Not affected
Package: qemu-kvm (Red Hat Enterprise Linux 6) - Will not fix
Package: qemu-kvm (Red H
Ubuntu
QEMU vulnerabilities
vendor_ubuntu·2016-02-03·CVSS 6.0
CVE-2015-7549 [MEDIUM] QEMU vulnerabilities
Title: QEMU vulnerabilities
Summary: Several security issues were fixed in QEMU.
Qinghao Tang discovered that QEMU incorrectly handled PCI MSI-X support. An
attacker inside the guest could use this issue to cause QEMU to crash,
resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS
and Ubuntu 15.10. (CVE-2015-7549)
Lian Yihan discovered that QEMU incorrectly handled the VNC server. A
remote attacker could use this issue to cause QEMU to crash, resulting in a
denial of service. (CVE-2015-8504)
Felix Wilhelm discovered a race condition in the Xen paravirtualized
drivers which can cause double fetch vulnerabilities. An attacker in the
paravirtualized guest could exploit this flaw to cause a denial of service
(crash the host) or potentially execute arbitrary code on th
Debian
CVE-2016-4037: qemu - The ehci_advance_state function in hw/usb/hcd-ehci.c in QEMU allows local guest ...
vendor_debian·2016·CVSS 5.5
CVE-2016-4037 [MEDIUM] CVE-2016-4037: qemu - The ehci_advance_state function in hw/usb/hcd-ehci.c in QEMU allows local guest ...
The ehci_advance_state function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
Scope: local
bookworm: resolved (fixed in 1:2.6+dfsg-1)
bullseye: resolved (fixed in 1:2.6+dfsg-1)
forky: resolved (fixed in 1:2.6+dfsg-1)
sid: resolved (fixed in 1:2.6+dfsg-1)
trixie: resolved (fixed in 1:2.6+dfsg-1)
Red Hat
Qemu: usb: infinite loop in ehci_advance_state results in DoS
vendor_redhat·2015-12-10·CVSS 5.5
CVE-2015-8558 [MEDIUM] CWE-835 Qemu: usb: infinite loop in ehci_advance_state results in DoS
Qemu: usb: infinite loop in ehci_advance_state results in DoS
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
An infinite-loop issue was found in the QEMU emulator built with USB EHCI emulation support. The flaw occurred during communication between the host controller interface(EHCI) and a respective device driver. These two communicate using an isochronous transfer descriptor list(iTD); an infinite loop unfolded if there was a closed loop in the list. A privileged user inside a guest could use this flaw to consume excessive resources and cause denial of service.
Statement: This issue does not affect the versions of
Debian
CVE-2015-8558: qemu - The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS...
vendor_debian·2015·CVSS 5.5
CVE-2015-8558 [MEDIUM] CVE-2015-8558: qemu - The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS...
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
Scope: local
bookworm: resolved (fixed in 1:2.5+dfsg-2)
bullseye: resolved (fixed in 1:2.5+dfsg-2)
forky: resolved (fixed in 1:2.5+dfsg-2)
sid: resolved (fixed in 1:2.5+dfsg-2)
trixie: resolved (fixed in 1:2.5+dfsg-2)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2016-4037 Qemu: usb: Infinite loop vulnerability in usb_ehci using siTD process
bugzilla·2016-04-08·CVSS 5.5
CVE-2016-4037 [MEDIUM] CVE-2016-4037 Qemu: usb: Infinite loop vulnerability in usb_ehci using siTD process
CVE-2016-4037 Qemu: usb: Infinite loop vulnerability in usb_ehci using siTD process
Qemu emulator built with the USB EHCI emulation support is vulnerable to an
infinite loop issue. It occurs during communication between host controller interface(EHCI) and a respective device driver. These two communicate via a split isochronous transfer descriptor list(siTD) and an infinite loop unfolds if there is a closed loop in this list.
A privileges used inside guest could use this flaw to consume excessive CPU cycles & resources on the host.
This issue is similar to CVE-2015-8558, but using siTD instead of iTD.
Upstream patch:
-> https://lists.gnu.org/archive/html/qemu-devel/2016-04/msg02691.html
Reference:
-> http://www.openwall.com/lists/oss-security/2016/04/18/3
Discussion:
Acknowledgments
Bugzilla
CVE-2015-8558 qemu: DoS by infinite loop in ehci_advance_state [fedora-all]
bugzilla·2015-12-14·CVSS 5.5
CVE-2015-8558 [MEDIUM] CVE-2015-8558 qemu: DoS by infinite loop in ehci_advance_state [fedora-all]
CVE-2015-8558 qemu: DoS by infinite loop in ehci_advance_state [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions of Fe
Bugzilla
CVE-2015-8558 xen: qemu: DoS by infinite loop in ehci_advance_state [fedora-all]
bugzilla·2015-12-14·CVSS 5.5
CVE-2015-8558 [MEDIUM] CVE-2015-8558 xen: qemu: DoS by infinite loop in ehci_advance_state [fedora-all]
CVE-2015-8558 xen: qemu: DoS by infinite loop in ehci_advance_state [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions
Bugzilla
CVE-2015-8558 Qemu: usb: infinite loop in ehci_advance_state results in DoS
bugzilla·2015-11-04·CVSS 5.5
CVE-2015-8558 [MEDIUM] CVE-2015-8558 Qemu: usb: infinite loop in ehci_advance_state results in DoS
CVE-2015-8558 Qemu: usb: infinite loop in ehci_advance_state results in DoS
Qemu emulator built with the USB EHCI emulation support is vulnerable to an
infinite loop issue. It occurs during communication between host controller interface(EHCI) and a respective device driver. These two communicate via a isochronous transfer descriptor list(iTD) and an infinite loop unfolds if there is a closed loop in this list.
A privileges used inside guest could use this flaw to consume excessive CPU cycles & resources on the host.
Upstream fix:
-> git.qemu.org/?p=qemu.git;a=commit;h=156a2e4dbffa85997636a7a39ef12da6f1b40254
Reference:
-> http://www.openwall.com/lists/oss-security/2015/12/14/16
Discussion:
Statement:
This issue does not affect the versions of the kvm and xen packages as shipped wit
arXiv
Literature review on vulnerability detection using NLP technology
arxiv_fulltext·2021-04-23·CVSS 5.5
[MEDIUM] Literature review on vulnerability detection using NLP technology
Literature review on vulnerability detection using NLP technology
1st jiajie wu
School of Computer
Hangzhou University of Electronic Science and technology
hangzhou,zhejiang, China
[email protected]
onecolabstract
Abstract:Vulnerability detection has always been the most important task in the field of software security. With the development of technology, in the face of massive source code, automated analysis and detection of vulnerabilities has become a current research hotspot. For special text files such as source code, using some of the hottest NLP technologies to build models and realize the automatic analysis and detection of source code has become one of the most anticipated studies in the field of vulnerability detection. This article does a brief survey of some recent new
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=156a2e4dbffa85997636a7a39ef12da6f1b40254http://www.debian.org/security/2016/dsa-3469http://www.debian.org/security/2016/dsa-3470http://www.debian.org/security/2016/dsa-3471http://www.openwall.com/lists/oss-security/2015/12/14/16http://www.openwall.com/lists/oss-security/2015/12/14/9http://www.securityfocus.com/bid/80694https://bugzilla.redhat.com/show_bug.cgi?id=1277983https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg02124.htmlhttps://security.gentoo.org/glsa/201602-01http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=156a2e4dbffa85997636a7a39ef12da6f1b40254http://www.debian.org/security/2016/dsa-3469http://www.debian.org/security/2016/dsa-3470http://www.debian.org/security/2016/dsa-3471http://www.openwall.com/lists/oss-security/2015/12/14/16http://www.openwall.com/lists/oss-security/2015/12/14/9http://www.securityfocus.com/bid/80694https://bugzilla.redhat.com/show_bug.cgi?id=1277983https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg02124.htmlhttps://security.gentoo.org/glsa/201602-01
2016-05-23
Published