Security Announcements (Historical)
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The following security advisories have been made in accordance with the Xen security problem response process.
Please contact security@xen.org if you wish to disclose a security vulnerability.
See Xen Maintenance Releases for information relating to stable branch maintenance.
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This list is not updated in real-time as advisories are released. In order to get timely notification of security vulnerabilities you should subscribe to the (low volume) Xen Announce mailing list or, if you are eligible, request access to the Pre-disclosure list (see the Xen security problem response process for more information). |
XSA-1 Host crash due to failure to correctly validate PV kernel execution state.
- Date
- 14 March 2011
- References
- CVE-2011-1166
- Advisory
- Cannot specify user mode execution without specifying user-mode pagetables. Failure to validate this allows a malicious or buggy 64 bit PV guest to crash the host.
- nb: predates vulnerability handling process and therefore no formal announcement
- Fixes
- xen-unstable.hg: 23034:c79aae866ad8
- xen-4.1-testing.hg: 22993:842aed720b84
- xen-4.0-testing.hg: 21461:ee088a0b5cb8
XSA-2 PV kernel validation vulnerabilities
- Date
- 9 May 2011
- References
- CVE-2011-1583
- Advisory
- http://lists.xen.org/archives/html/xen-devel/2011-05/msg00483.html
- Fixes
- xen-unstable.hg: 23322:d9982136d8fa
- xen-4.1-testing.hg: 23042:e2e575f8b5d9
- xen-4.0-testing.hg: 21482:c2adc059e931
XSA-3 VT-d (PCI passthrough) MSI
- Date
- 12 May 2011
- References
- CVE-2011-1898
- Advisory
- http://lists.xen.org/archives/html/xen-devel/2011-05/msg00687.html
- Fixes
- xen-unstable.hg: 23337:cc91832a02c7
- xen-4.1-testing.hg: 23046:ed630a821de1
- xen-4.0-testing.hg: 21485:b85a9e58ec3a
XSA-4 Xen 3.3 vaddr validation
- Date
- 2 September 2011
- References
- CVE-2011-2901
- Advisory
- http://lists.xen.org/archives/html/xen-devel/2011-09/msg00119.html
- Fixes
- xen-unstable.hg: 23800:72edc40e2942
- nb: although the off-by-one error was fixed in the above changeset only Xen version 3.3 and earlier were vulnerable due to this error.
XSA-5 IOMMU Fault Live lock
- Date
- 12 August 2011
- References
- CVE-2011-3131
- Advisory
- http://lists.xen.org/archives/html/xen-devel/2011-08/msg00450.html
- Fixes
- xen-unstable.hg: 23762:537ed3b74b3f
- xen-4.1-testing.hg: 23112:84e3706df07a
- xen-4.0-testing.hg: 21535:789ff1a462b8
XSA-6 HVM e1000, buffer overflow
- Date
- 2 February 2012
- References
- CVE-2012-0029
- Advisory
- http://lists.xen.org/archives/html/xen-devel/2012-02/msg00212.html
- Fixes
- qemu-xen-unstable.git: ebe37b2a3f844bad02dcc30d081f39eda06118f8
- qemu-xen-4.1-testing.git: 3cf61880403b4e484539596a95937cc066243388
- qemu-xen-4.0-testing.git: 36984c285a765541b04f378bfa84d2c850c167d3
In each case the QEMU_TAG in the corresponding xen.hg repository has been updated so that a completely fresh build will pick up the fix:
- xen-unstable.hg: 24673:fcc071c31e3a
- xen-4.1-testing.hg: 23224:cccd6c68e1b9
- xen-4.0-testing.hg: 21563:3feb83eed6bd
XSA-7 64-bit PV guest privilege escalation vulnerability
- Date
- 12 June 2012 (public disclosure)
- References
- CVE-2012-0217
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-06/msg00001.html
- Fixes
- xen-unstable.hg: 25480:76eaf5966c05
- xen-4.1-testing.hg: 23299:f08e61b9b33f
- xen-4.0-testing.hg: 21590:dd367837e089
XSA-8 guest denial of service on syscall/sysenter exception generation
- Date
- 12 June 2012 (public disclosure)
- References
- CVE-2012-0218
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-06/msg00003.html
- Fixes
- xen-unstable.hg: 25200:80f4113be500 & 25204:569d6f05e1ef
- xen-4.1-testing.hg: 23300:0fec1afa4638
- xen-4.0-testing.hg: 21591:adb943a387c8
XSA-9 PV guest host Denial of Service (AMD erratum #121)
- Date
- 12 June 2012 (public disclosure)
- References
- CVE-2012-2934
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-06/msg00002.html
- Fixes
- xen-unstable.hg: 25481:bc2f3a848f9a
- xen-4.1-testing.hg: 23301:a9c0a89c08f2
- xen-4.0-testing.hg: 21592:e35c8bb53255
XSA-10 HVM guest user mode MMIO emulation DoS vulnerability
- Date
- 26 July 2012 (public disclosure)
- References
- CVE-2012-3432
- Advisory
- http://lists.xen.org/archives/html/xen-devel/2012-07/msg01649.html
- Fixes
- xen-unstable.hg: 25682:ffcb24876b4f
- xen-4.1-testing.hg: 23325:a43f5b4b0331
- xen-4.0-testing.hg: 21604:82fcf3a5dc3a
XSA-11 HVM guest destroy p2m teardown host DoS vulnerability
- Date
- 8 August 2012 (public disclosure)
- References
- CVE-2012-3433
- Advisory
- http://lists.xen.org/archives/html/xen-devel/2012-08/msg00855.html
- Fixes
- xen-unstable.hg: Not vulnerable
- xen-4.1-testing.hg: 23332:859205b36fe9
- xen-4.0-testing.hg: 21608:a51c86b407d7
XSA-12 hypercall set_debugreg vulnerability
- Date
- 5 September 2012 (public disclosure)
- References
- CVE-2012-3494
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00000.html
- Fixes
- xen-unstable.hg: 25814:4f1c69648201
- xen-4.1-testing.hg: 23349:bcc340292731
- xen-4.0-testing.hg: 21613:92334c7f577e
XSA-13 hypercall physdev_get_free_pirq vulnerability
- Date
- 5 September 2012 (public disclosure)
- References
- CVE-2012-3495
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00001.html
- Fixes
- xen-unstable.hg: Not vulnerable
- xen-4.1-testing.hg: 23350:6779ddca8593
XSA-14 XENMEM_populate_physmap DoS vulnerability
- Date
- 5 September 2012 (public disclosure)
- References
- CVE-2012-3496
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00002.html
- Fixes
- xen-unstable.hg: 25815:bcf58ef63b7c
- xen-4.1-testing.hg: 23351:8ebda5388e4e
- xen-4.0-testing.hg: 21614:96b08706a0ed
XSA-15 multiple TMEM hypercall vulnerabilities
- Date
- 5 September 2012 (public disclosure)
- References
- CVE-2012-3497
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00006.html
- Fixes
- None at this time. See advisory for details.
XSA-16 PHYSDEVOP_map_pirq index vulnerability
- Date
- 5 September 2012 (public disclosure)
- References
- CVE-2012-3498
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00005.html
- Fixes
- xen-unstable.hg: 25816:2750340a347d
- xen-4.1-testing.hg: 23352:936f63ee4dad
XSA-17 Qemu VT100 emulation vulnerability
- Date
- 5 September 2012 (public disclosure)
- References
- CVE-2012-3515
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00003.html
- Fixes
- qemu-upstream-unstable.git: 87650d262dea07c955a683dcac75db86477c7ee3 (qemu-xen tree)
- qemu-xen-unstable.git: a56ae4b5069c7b23ee657b15f08443a9b14a8e7b (qemu-xen-traditional tree)
- qemu-xen-4.1-testing.git: 3220480734832a148d26f7a81f90af61c2ecfdd9 (qemu-xen-traditional tree)
- qemu-xen-4.0-testing.git: 091149d364e893e643a5da3175c3f84d2163cb3e (qemu-xen-traditional tree)
In each case the QEMU_TAG in the corresponding xen.hg repository has been updated so that a completely fresh build will pick up the fix to qemu-xen-traditional:
- xen-unstable.hg: 25818:50adc933faaf
- xen-4.1-testing.hg: 23353:3e4782f17f5c
- xen-4.0-testing.hg: 21615:79444af3258c
XSA-18 grant table entry swaps have inadequate bounds checking
- Date
- 5 September 2012 (public disclosure)
- References
- CVE-2012-3516
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00004.html
- Fixes
- xen-unstable.hg: 25817:93e5a791d076
XSA-19 guest administrator can access qemu monitor console
- Date
- 6 September 2012 (public disclosure)
- References
- CVE-2012-4411
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00007.html
- Fixes
- qemu-upstream-unstable.git: Not vulnerable
- qemu-xen-unstable.git: bacc0d302445c75f18f4c826750fb5853b60e7ca
- qemu-xen-4.1-testing.git: d7d453f51459b591faa96d1c123b5bfff7c5b6b6
- qemu-xen-4.0-testing.git: eaa1bd612f50d2f253738ed19e14981e4ede98a5
In each case the QEMU_TAG in the corresponding xen.hg repository has been updated so that a completely fresh build will pick up the fix:
- xen-unstable.hg: 25822:ec23c2a11f6f
- xen-4.1-testing.hg: 23354:9be1175d2ac3
- xen-4.0-testing.hg: 21616:512168f88df9 & 21617:1d1538beeada
XSA 20 Timer overflow DoS vulnerability
- Date
- 13 November 2012
- References
- CVE-2012-4535
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-11/msg00001.html
- Fixes
- xen-unstable.hg: 26148:bf58b94b3cef
- xen-4.2-testing.hg: 25919:788af5959f69
- xen-4.1-testing.hg: 23406:701f5e3321c1
- xen-4.0-testing.hg: 21618:6b9809dc1e86
XSA 21 pirq range check DoS vulnerability
- Date
- 13 November 2012
- References
- CVE-2012-4536
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-11/msg00003.html
- Fixes
- xen-unstable.hg: Not vulnerable
- xen-4.2-testing.hg: Not vulnerable
- xen-4.1-testing.hg: 23407:210f16b6509b
XSA 22 Memory mapping failure DoS vulnerability
- Date
- 13 November 2012
- References
- CVE-2012-4537
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-11/msg00005.html
- Fixes
- xen-unstable.hg: 26149:6b6a4007a609
- xen-4.2-testing.hg: 25920:4cffe28427e0
- xen-4.1-testing.hg: 23408:f635b1447d7e
- xen-4.0-testing.hg: 21619:04462a8c7966
- xen-3.4-testing.hg: 20028:b42c35f6369a
XSA 23 Unhooking empty PAE entries DoS vulnerability
- Date
- 13 November 2012
- References
- CVE-2012-4538
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-11/msg00004.html
- Fixes
- xen-unstable.hg: 26150:c7a01b6450e4
- xen-4.2-testing.hg: 25921:159080b58dda
- xen-4.1-testing.hg: 23409:61eb3d030f52
- xen-4.0-testing.hg: 21620:c52d74b254dc
XSA 24 Grant table hypercall infinite loop DoS vulnerability
- Date
- 13 November 2012
- References
- CVE-2012-4539
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-11/msg00002.html
- Fixes
- xen-unstable.hg: 26151:b64a7d868f06
- xen-4.2-testing.hg: 25922:8ca6372315f8
- xen-4.1-testing.hg: 23410:178f63286b02
- xen-4.0-testing.hg: 21621:68d7b9cc8259
XSA 25 Xen domain builder Out-of-memory due to malicious kernel/ramdisk
- Date
- 13 November 2012
- References
- CVE-2012-4544,CVE-2012-2625
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-11/msg00006.html
- Fixes
- xen-unstable.hg: 25589:60f09d1ab1fe 26115:37a8946eeb9d
- xen-4.2-testing.hg: 25589:60f09d1ab1fe 25883:537776f51f79
- xen-4.1-testing.hg: 23385:69d1cc78a5bd
XSA 26 Grant table version switch list corruption vulnerability
- Date
- 3 December 2012 (public disclosure)
- References
- CVE-2012-5510
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-12/msg00000.html
- Fixes
- xen-unstable.hg: 26229:90a697f3e78c
- xen-4.2-testing.hg: 25933:dea7d4e5bfc1
- xen-4.1-testing.hg: 23416:7172203aec98
XSA 27 several HVM operations do not validate the range of their inputs
- Date
- 3 December 2012 (public disclosure)
- References
- CVE-2012-5511
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-12/msg00006.html
- Fixes
- xen-unstable.hg: 26230:96fed5bcd097
- xen-4.2-testing.hg: 25934:5771c761ff1b
- xen-4.1-testing.hg: 23417:53ef1f35a0f8
XSA 28 HVMOP_get_mem_access crash / HVMOP_set_mem_access information leak
- Date
- 3 December 2012 (public disclosure)
- References
- CVE-2012-5512
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-12/msg00003.html
- Fixes
- xen-unstable.hg: Not vulnerable
- xen-4.2-testing.hg: Not vulnerable
- xen-4.1-testing.hg: 23418:e7c8ffa11596
XSA 29 XENMEM_exchange may overwrite hypervisor memory
- Date
- 3 December 2012 (public disclosure)
- References
- CVE-2012-5513
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-12/msg00004.html
- Fixes
- xen-unstable.hg: 26231:b406e395995f
- xen-4.2-testing.hg: 25935:83ab3cd0f8e4
- xen-4.1-testing.hg: 23419:f81286b3be32
XSA 30 Broken error handling in guest_physmap_mark_populate_on_demand()
- Date
- 3 December 2012 (public disclosure)
- References
- CVE-2012-5514
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-12/msg00005.html
- Fixes
- xen-unstable.hg: 26232:ddf4ead1afda
- xen-4.2-testing.hg: 25936:09a48c5da636
- xen-4.1-testing.hg: 23420:cadc212c8ef3
XSA 31 Several memory hypercall operations allow invalid extent order values
- Date
- 3 December 2012 (public disclosure)
- References
- CVE-2012-5515
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-12/msg00001.html
- Fixes
- xen-unstable.hg: 26233:f2c836302c0f
- xen-4.2-testing.hg: 25937:2c3f00c5189b
- xen-4.1-testing.hg: 23421:a8a9e1c126ea
XSA 32 several hypercalls do not validate input GFNs
- Date
- 3 December 2012 (public disclosure)
- References
- CVE-2012-5525
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2012-12/msg00002.html
- Fixes
- xen-unstable.hg: 26234:bc624b00d6d6
- xen-4.2-testing.hg: 25938:b306bce61341
- xen-4.1-testing.hg: Not vulnerable
XSA 33 VT-d interrupt remapping source validation flaw
- Date
- 9 January 2013 (public release)
- References
- CVE-2012-5634
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-01/msg00001.html
- Fixes
- xen-unstable.hg: 26340:19fd1237ff0d
- xen-4.2-testing.hg: 25967:2fff08507add
- xen-4.1-testing.hg: 23441:2a91623a5807
XSA 34 nested virtualization on 32-bit exposes host crash
- Date
- 22 January 2013 (public release)
- References
- CVE-2013-0151
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-01/msg00008.html
- Fixes
- xen-unstable.hg: Not vulnerable
- xen-4.2-testing.hg: 25972:fef7ef92f08e
XSA 35 Nested HVM exposes host to being driven out of memory by guest
- Date
- 22 January 2013 (public release)
- References
- CVE-2013-0152
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-01/msg00009.html
- Fixes
- xen-unstable.hg: 26444:621b1a889e9b
- xen-4.2-testing.hg: 25973:7c04074a0a0f
- Date
- 5 February 2013
- References
- CVE-2013-0153
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-02/msg00006.html
- Fixes
- xen-unstable.hg: 26516:32d4516a97f0 26517:601139e2b0db 26518:e379a23b0465 26519:1af531e7bc2f 26531:e68f14b9e739
- xen-4.2-testing.hg: 25974:f3725a1da193 25975:7b294324e98e 25976:43308c02c07d 25977:b8a523d9f14c 25977:b8a523d9f14c 25990:6a03b38b9cd6
- xen-4.1-testing.hg: 23448:dd6694df1a31 23449:cac6ae5e5dc6 23450:5c0fe82d6060 23451:e5ed73d172eb 23458:4d522221fa77
XSA 37 Hypervisor crash due to incorrect ASSERT (debug build only)
- Date
- 4 January 2013
- References
- CVE-2013-0154
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-01/msg00000.html
- Fixes
- xen-unstable.hg: 26333:e1facbde56ff
- xen-4.2-testing.hg: 25960:7dad27b2bcc7
- xen-4.1-testing.hg: Not vulnerable
XSA 38 oxenstored incorrect handling of certain Xenbus ring states
- Date
- 5 February 2013
- References
- CVE-2013-0215
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-02/msg00005.html
- Fixes
- xen-unstable.hg: 26521:2c0fd406f02c 26522:ffd30e7388ad 26539:759574df84a6
- xen-4.2-testing.hg: 25979:c713f1f7d3c1 25978:b150d8787a05 25989:b40c7b690275
- xen-4.1-testing.hg: 23452:47c7b8531923 23453:130446135528 23457:8792a805cc9a
XSA 39 Linux netback DoS via malicious guest ring.
- Date
- 5 February 2013
- References
- CVE-2013-0216
- CVE-2013-0217
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-02/msg00001.html
- Fixes
- linux: 48856286b64e4b66ec62b94e504d0b29c1ade664 7d5145d8eb2b9791533ffe4dc003b129b9696c48 4cc7c1cb7b11b6f3515bd9075527576a1eecc4aa b9149729ebdcfce63f853aa54a404c6a8f6ebbf3
XSA 40 Linux stack corruption in xen_failsafe_callback for 32bit PVOPS guests.
- Date
- 16 January 2013
- References
- CVE-2013-0190
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-01/msg00002.html
- Fixes
- linux: 9174adbee4a9a49d0139f5d71969852b36720809
XSA 41 qemu (e1000 device driver): Buffer overflow when processing large packets
- Date
- 16 January 2013
- References
- CVE-2012-6075
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-01/msg00006.html
- Fixes
- qemu: b0d9ffcd0251161c7c92f94804dcf599dfa3edeb 2c0331f4f7d241995452b99afaf0aab00493334a
XSA 42 Linux kernel hits general protection if %ds is corrupt for 32-bit PVOPS.
- Date
- 13 February 2013
- References
- CVE-2013-0228
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-02/msg00004.html
- Fixes
- linux: 13d2b4d11d69a92574a55bfd985cfb0ca77aebdc
XSA 43 Linux pciback DoS via not rate limited log messages.
- Date
- 5 February 2013
- References
- CVE-2013-0231
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-02/msg00003.html
- Fixes
- linux: 51ac8893a7a51b196501164e645583bf78138699
XSA 44 Xen PV DoS vulnerability with SYSENTER
- Date
- 18 April 2013
- References
- CVE-2013-1917
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-04/msg00005.html
- Fixes
- xen unstable: fdac9515607b757c044e7ef0d61b1453ef999b08
- xen 4.2: 68a30a91bad2d4ff1f7c0d4302ec1060d573f6da
- xen 4.1: 584eb7c15e4c94baaba93468776572dd7373a33c
XSA 45 Several long latency operations are not preemptible
- Date
- 2 May 2013
- References
- CVE-2013-1918
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-05/msg00000.html
- Fixes
- xen unstable: 6cdc9be e2e6b7b 918a5f1 4939f9a 99d2b14 a3e049f b8efae6 f2ddd52
- xen 4.2: f8bdc88 a8f6949 f1d1abc f26f9b2 dba35fa 3e5c1c0 a4b2683
- xen 4.1: 7a93b9a 06a68a0 210e61b c6fad96 02615aa 09f9f72 8eb2e89
XSA 46 Several access permission issues with IRQs for unprivileged guests
- Date
- 18 April 2013
- References
- CVE-2013-1919
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-04/msg00003.html
- Fixes
- xen unstable: 545607e
- xen 4.2: e414c40
- xen 4.1: d3d1288
XSA 47 Potential use of freed memory in event channel operations
- Date
- 4 April 2013
- References
- CVE-2013-1920
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-04/msg00000.html
- Fixes
- xen unstable: 99b9ab0
- xen 4.2: 2bebeac
- xen 4.1: b10b4af
XSA 48 qemu-nbd format-guessing due to missing format specification
- Date
- 15 April 2013
- References
- CVE-2013-1922
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-04/msg00001.html
- Fixes
- qemu: e6b636779b51c97e67694be740ee972c52460c59
XSA 49 VT-d interrupt remapping source validation flaw for bridges
- Date
- 2 May 2013
- References
- CVE-2013-1952
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-05/msg00001.html
- Fixes
- xen unstable: 63cec00
- xen 4.2: 5f34d2f
- xen 4.1: 4c45d2d
XSA 50 grant table hypercall acquire/release imbalance
- Date
- 18 April 2013
- References
- CVE-2013-1964
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-04/msg00006.html
- Fixes
- xen 4.1: a12ed39
XSA 51 qemu guest agent (qga) insecure file permissions
- Date
- 6 May 2013
- References
- CVE-2013-2007
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-05/msg00002.html
- Fixes
- qemu: c689b4f1bac352dcfd6ecb9a1d45337de0f1de67
XSA 52 Information leak on XSAVE/XRSTOR capable AMD CPUs
- Date
- 3 June 2013
- References
- CVE-2013-2076
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-06/msg00002.html
- Fixes
- xen unstable: 8dcf9f0113454f233089e8e5bb3970d891928410
- xen 4.2: 16b0db2eeef6491fee4277b030c84678b1579863
- xen 4.1: c3401c1aece47dc5388184c9b6a3527655d5bbdf
XSA 53 Hypervisor crash due to missing exception recovery on XRSTOR
- Date
- 3 June 2013
- References
- CVE-2013-2077
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-06/msg00002.html
- Fixes
- xen unstable: c6ae65db36b98f2866f74a9a7ae6ac5d51fedc67
- xen 4.2: 93113dbc332b7befc334a1496bf6b6a325264d51
- xen 4.1: 5849504a03725f553195c8d80b0d595ef8334e2a
XSA 54 Hypervisor crash due to missing exception recovery on XSETBV
- Date
- 3 June 2013
- References
- CVE-2013-2078
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-06/msg00000.html
- Fixes
- xen unstable: 365c95f7de789e1dca03f119eab7dc61fe0f77c9
- xen 4.2: 9c28f338208bdc3f8f03934f58aabf2724c42cdb
- xen 4.1: 13e00caf1a01a4eb99f2269be6ce12a3a4703178
XSA 55 Multiple vulnerabilities in libelf PV kernel handling
- Date
- 7 June 2013
- References
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-06/msg00003.html
- Fixes
- Work is ongoing to resolve this issue. See http://lists.xen.org/archives/html/xen-devel/
XSA 56 Buffer overflow in xencontrol Python bindings affecting xend
- Date
- 17 May 2013
- References
- CVE-2013-2072
- Advisory
- http://lists.xen.org/archives/html/xen-announce/2013-05/msg00004.html
- Fixes
- xen unstable: 41abbadef60e5fccdfd688579dd458f7f7887cf5
- xen 4.2: 34e2c78baa7eff6369595adc7e51e70a4a0c8727
- xen 4.1: 8dd9cde5d454e4cee55d0202abfd52ceeff1cd94
