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package/xen: add XSA-385, 386, 388, 389 security fixes

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Fixes the following security issues:

- XSA-385: guests may exceed their designated memory limit
  https://xenbits.xenproject.org/xsa/advisory-385.html

- XSA-386: PCI devices with RMRRs not deassigned correctly
  https://xenbits.xenproject.org/xsa/advisory-386.html

- XSA-388: PoD operations on misaligned GFNs
  https://xenbits.xenproject.org/xsa/advisory-388.html

- XSA-389: issues with partially successful P2M updates on x86
  https://xenbits.xenproject.org/xsa/advisory-389.html

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
(cherry picked from commit c0932240fb)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2021-12-15 17:47:18 +01:00
parent 7b47598e75
commit 773d3bf98e
2 changed files with 26 additions and 0 deletions
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9
package/xen/xen.hash
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@ -1,3 +1,12 @@
# Locally computed
sha256 a3dad76a772393a1875e8f44a6059a95fea4bde40f97b800966969ac6f3a498d xen-4.14.3.tar.gz
sha256 ecca9538e9d3f7e3c2bff827502f4495e2ef9e22c451298696ea08886b176c2c COPYING
# https://xenbits.xenproject.org/xsa/advisory-385.html
sha256 831e86c3adfec532b1a48a0b967b7c58c37db3733aee8d78216eb9d535b34f12 xsa385-4.15.patch
# https://xenbits.xenproject.org/xsa/advisory-386.html
sha256 f2f83c825e249bba9454437b48bbd8307fe7a224f56484388a67af124dfd279b xsa386.patch
# https://xenbits.xenproject.org/xsa/advisory-388.html
sha256 6917267482101a3f8f1d13905e14994344a0af81370c7a2b92275fb176b321a0 xsa388-4.14-1.patch
sha256 d5886e046c69f34f98f7e1fc6ffcc36d92f8fc79242b9dc88412c39aa79b4ac3 xsa388-4.14-2.patch
# https://xenbits.xenproject.org/xsa/advisory-389.html
sha256 b243284679b32ab8c817a2e41562d8694d9781fa8096c268bb41b0cd91684baa xsa389-4.14.patch

17
package/xen/xen.mk
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@ -11,6 +11,23 @@ XEN_LICENSE_FILES = COPYING
XEN_CPE_ID_VENDOR = xen
XEN_CPE_ID_PREFIX = cpe:2.3:o
XEN_DEPENDENCIES = host-acpica host-python3
XEN_PATCH = \
https://xenbits.xenproject.org/xsa/xsa385-4.15.patch \
https://xenbits.xenproject.org/xsa/xsa386.patch \
https://xenbits.xenproject.org/xsa/xsa388-4.14-1.patch \
https://xenbits.xenproject.org/xsa/xsa388-4.14-2.patch \
https://xenbits.xenproject.org/xsa/xsa389-4.14.patch
# xsa385-4.15.patch
XEN_IGNORE_CVES += CVE-2021-28706
# xsa386.patch
XEN_IGNORE_CVES += CVE-2021-28702
# xsa388-4.14-1.patch
XEN_IGNORE_CVES += CVE-2021-28704 CVE-2021-28707
# xsa388-4.14-2.patch
XEN_IGNORE_CVES += CVE-2021-28708
# xsa389-4.14.patch
XEN_IGNORE_CVES += CVE-2021-28705 CVE-2021-28709
# Calculate XEN_ARCH
ifeq ($(ARCH),aarch64)