FEDORA-2020-fbc13516af created by myoung 4 months ago for Fedora 32
stable

incorrect error handling in event channel port allocation leads to DoS [XSA-317, CVE-2020-15566] (#1854465) inverted code paths in x86 dirty VRAM tracking leads to DoS [XSA-319, CVE-2020-15563] (#1854463) xen: insufficient cache write-back under VT-d leads to DoS [XSA-321, CVE-2020-15565] (#1854467) missing alignment check in VCPUOP_register_vcpu_info leads to DoS [XSA-327, CVE-2020-15564] (#1854458) non-atomic modification of live EPT PTE leads to DoS [XSA-328, CVE-2020-15567] (#1854464)

How to install

sudo dnf upgrade --advisory=FEDORA-2020-fbc13516af

This update has been submitted for testing by myoung.

4 months ago

This update's test gating status has been changed to 'ignored'.

4 months ago

This update's test gating status has been changed to 'waiting'.

4 months ago

This update's test gating status has been changed to 'ignored'.

4 months ago

This update has been pushed to testing.

4 months ago
User Icon cserpentis commented & provided feedback 4 months ago
karma

works for me

This update can be pushed to stable now if the maintainer wishes

4 months ago

This update has been submitted for stable by bodhi.

4 months ago

This update has been pushed to stable.

4 months ago

Please login to add feedback.

Metadata
Type
security
Severity
medium
Karma
1
Signed
Content Type
RPM
Test Gating
Settings
Unstable by Karma
-3
Stable by Karma
3
Stable by Time
7 days
Dates
submitted
4 months ago
in testing
4 months ago
in stable
4 months ago
BZ#1851470 CVE-2020-15564 xen: missing alignment check in VCPUOP_register_vcpu_info leads to DoS (XSA-327)
0
0
BZ#1851471 CVE-2020-15563 xen: inverted code paths in x86 dirty VRAM tracking leads to DoS (XSA-319)
0
0
BZ#1851472 CVE-2020-15567 xen: non-atomic modification of live EPT PTE leads to DoS (XSA-328)
0
0
BZ#1851474 CVE-2020-15566 xen: incorrect error handling in event channel port allocation leads to DoS (XSA-317)
0
0
BZ#1851475 CVE-2020-15565 xen: insufficient cache write-back under VT-d leads to DoS (XSA-321)
0
0
BZ#1854458 CVE-2020-15564 xen: missing alignment check in VCPUOP_register_vcpu_info leads to DoS (XSA-327) [fedora-all]
0
0
BZ#1854463 CVE-2020-15563 xen: inverted code paths in x86 dirty VRAM tracking leads to DoS (XSA-319) [fedora-all]
0
0
BZ#1854464 CVE-2020-15567 xen: non-atomic modification of live EPT PTE leads to DoS (XSA-328) [fedora-all]
0
0
BZ#1854465 CVE-2020-15566 xen: incorrect error handling in event channel port allocation leads to DoS (XSA-317) [fedora-all]
0
0
BZ#1854467 CVE-2020-15565 xen: insufficient cache write-back under VT-d leads to DoS (XSA-321) [fedora-all]
0
0

Automated Test Results