ALPINE-CVE-2017-12135

Xen allows local OS guest users to cause a denial of service crash or possibly obtain sensitive information or gain privileges via vectors involving transitive grants...

UBUNTU-CVE-2017-12135

Xen allows local OS guest users to cause a denial of service crash or possibly obtain sensitive information or gain privileges via vectors involving transitive grants...

CVE-2017-12135

Xen allows local OS guest users to cause a denial of service crash or possibly obtain sensitive information or gain privileges via vectors involving transitive grants...

Information disclosure

Xen allows local OS guest users to cause a denial of service crash or possibly obtain sensitive information or gain privileges via vectors involving transitive grants...

DEBIAN-CVE-2017-12135

Xen allows local OS guest users to cause a denial of service crash or possibly obtain sensitive information or gain privileges via vectors involving transitive grants...

CVE-2017-12135

CVE-2017-12135 concerns the Xen hypervisor grant-table handling. The connected materials show that the vulnerability involves transitive grants and a path through grant-copy handling. The core issue is in the GNTTABOP_copy path, where the fix for CVE-2017-12135 could cause the caller to receive a...

CVE-2017-12855

Xen maintains the GTFread,writing bits as appropriate, to inform the guest that a grant is in use. A guest is expected not to modify the grant details while it is in use, whereas the guest is free to modify/reuse the grant entry when it is not in use. Under some circumstances, Xen will clear the...

Double free

Xen maintains the GTFread,writing bits as appropriate, to inform the guest that a grant is in use. A guest is expected not to modify the grant details while it is in use, whereas the guest is free to modify/reuse the grant entry when it is not in use. Under some circumstances, Xen will clear the...

CVE-2017-12855

Xen maintains the GTFread,writing bits as appropriate, to inform the guest that a grant is in use. A guest is expected not to modify the grant details while it is in use, whereas the guest is free to modify/reuse the grant entry when it is not in use. Under some circumstances, Xen will clear the...

CVE-2017-12855

Xen maintains the GTFread,writing bits as appropriate, to inform the guest that a grant is in use. A guest is expected not to modify the grant details while it is in use, whereas the guest is free to modify/reuse the grant entry when it is not in use. Under some circumstances, Xen will clear the...

CVE-2017-12135

Xen allows local OS guest users to cause a denial of service crash or possibly obtain sensitive information or gain privileges via vectors involving transitive grants...

CVE-2017-12855

Xen maintains the GTFread,writing bits as appropriate, to inform the guest that a grant is in use. A guest is expected not to modify the grant details while it is in use, whereas the guest is free to modify/reuse the grant entry when it is not in use. Under some circumstances, Xen will clear the...

multiple problems with transitive grants

ISSUE DESCRIPTION 1 Code to handle copy operations on transitive grants has built in retry logic, involving a function reinvoking itself with unchanged parameters. Such use assumes that the compiler would also translate this to a so called "tail call" when generating machine code. Empirically, th...

CVE-2017-2673

An authorization-check flaw was discovered in federation configurations of the OpenStack Identity service keystone. An authenticated federated user could request permissions to a project and unintentionally be granted all related roles including administrative roles...

jsmf.org XSS vulnerability

Vulnerable URL: https://www.jsmf.org/grants/results.php?general2=" Details: Description| Value ---|--- Patched:| No Latest check for patch:| 27.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 1179921 VIP website status:| No Check jsmf.org SSL connection:|...

grantsinternational.com XSS vulnerability

Vulnerable URL: http://www.grantsinternational.com/unsubscribe.cfm?email='" Details: Description| Value ---|--- Patched:| Yes, at Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 2261543 VIP website status:| No Check grantsinternational.com SSL connection:| Grade: F...

National Science Foundation Internet of Things Security Grants

The National Science Foundation announced on Friday that it has awarded $6 million in grants to fund projects working toward securing networked things. The grants are part of a partnership with Intel Corp., and were awarded to separate projects at Stanford University and the University of...

Security, Tech Communities Rally to Support GnuPG

The last year has seen a big swing in the support from the technology community for open-source security tools, many of which are maintained by tiny staffs or volunteers. OpenSSL last year received a large chunk of funding from the Core Infrastructure Initiative, and now it’s GnuPG’s turn. After ...

Google Offers Bug Bounty Vulnerability Research Grants

Google last week announced that it has instituted a program for 2015 in which researchers can receive up to 3,133.70 in grant money for bug hunting. Researchers must apply for the grants, which will be an up-front award that will be paid out before a bug is submitted, Google said. “Researchers’...

OracleVM 3.2 : xen (OVMSA-2013-0036)

The remote OracleVM system is missing necessary patches to address critical security updates : - VT-d: don't permit SVTNOVERIFY entries for known device types Only in cases where we don't know what to do we should leave the IRTE blank suppressing all validation, but we should always log a warning...