FEDORA-2017-16a414b3c5

security update in Fedora 26 for xen

Status: stable 2 years ago

another patch related to the [XSA-240, CVE-2017-15595] issue xen: various flaws (#1525018) x86 PV guests may gain access to internally used page [XSA-248] broken x86 shadow mode refcount overflow check [XSA-249] improper x86 shadow mode refcount error handling [XSA-250] improper bug check in x86 log-dirty handling [XSA-251]


xen: various flaws (#1518214) x86: infinite loop due to missing PoD error checking [XSA-246] Missing p2m error checking in PoD code [XSA-247]

How to install

sudo dnf upgrade --advisory=FEDORA-2017-16a414b3c5

Comments 8

This update has been submitted for testing by myoung.

This update has obsoleted xen-4.8.2-8.fc26, and has inherited its bugs and notes.

This update has been pushed to testing.

Works

karma: +1

This update has reached 14 days in testing and can be pushed to stable now if the maintainer wishes

This update has been submitted for batched by myoung.

This update has been submitted for stable by bodhi.

This update has been pushed to stable.

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Content Type
RPM
Status
stable
Test Gating
Submitted by
Update Type
security
Update Severity
unspecified
Karma
+1
stable threshold: 3
unstable threshold: -3
Autopush (karma)
Enabled
Autopush (time)
Disabled
Dates
submitted 2 years ago
in testing 2 years ago
in stable 2 years ago

Related Bugs 8

00 #1513335 CVE-2017-17044 xsa246 xen: x86: infinite loop due to missing PoD error checking (XSA-246)
00 #1513336 CVE-2017-17045 xsa247 xen: Missing p2m error checking in PoD code (XSA-247)
00 #1518214 xen: various flaws [fedora-all]
00 #1518656 CVE-2017-17566 xsa248 xen: x86 PV guests may gain access to internally used pages (XSA-248)
00 #1518657 CVE-2017-17563 xsa249 xen: broken x86 shadow mode refcount overflow check (XSA-249)
00 #1518658 CVE-2017-17564 xsa250 xen: improper x86 shadow mode refcount error handling (XSA-250)
00 #1518659 CVE-2017-17565 xsa251 xen: improper bug check in x86 log-dirty handling (XSA-251)
00 #1525018 CVE-2017-17563 CVE-2017-17564 CVE-2017-17565 CVE-2017-17566 xen: various flaws [fedora-all]

Automated Test Results