suse/xen&distro=SUSE Linux Enterprise Desktop 12 SP4

Vulnerabilities (44)

• CVE-2019-17343MedOct 8, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains.

• CVE-2019-17342HigOct 8, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging a race condition that arose when XENMEM_exchange was introduced.

• CVE-2019-17341HigOct 8, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging a page-writability race condition during addition of a passed-through PCI device.

• CVE-2019-17340HigOct 8, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  An issue was discovered in Xen through 4.11.x allowing x86 guest OS users to cause a denial of service or gain privileges because grant-table transfer requests are mishandled.

• CVE-2019-12068LowSep 24, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8~deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 (fixed), when executing script in lsi_execute_script(), the LSI scsi adapter emulator advances 's->dsp' index to read next opcode. This can lead to an

• CVE-2019-15890HigSep 6, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  libslirp 4.0.0, as used in QEMU 4.1.0, has a use-after-free in ip_reass in ip_input.c.

• CVE-2019-14378HigJul 29, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  ip_reass in ip_input.c in libslirp 4.0.0 has a heap-based buffer overflow via a large packet because it mishandles a case involving the first fragment.

• CVE-2019-9824MedJun 3, 2019
  affected < 4.11.1_04-2.6.1fixed 4.11.1_04-2.6.1

  tcp_emu in slirp/tcp_subr.c (aka slirp/src/tcp_subr.c) in QEMU 3.0.0 uses uninitialized data in an snprintf call, leading to Information disclosure.

• CVE-2019-11091MedMay 30, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products c

• CVE-2018-12130MedMay 30, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  Microarchitectural Fill Buffer Data Sampling (MFBDS): Fill buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found h

• CVE-2018-12127MedMay 30, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  Microarchitectural Load Port Data Sampling (MLPDS): Load ports on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:

• CVE-2018-12126MedMay 30, 2019
  affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2

  Microarchitectural Store Buffer Data Sampling (MSBDS): Store buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found

• CVE-2019-6778HigMar 21, 2019
  affected < 4.11.1_04-2.6.1fixed 4.11.1_04-2.6.1

  In QEMU 3.0.0, tcp_emu in slirp/tcp_subr.c has a heap-based buffer overflow.

• CVE-2018-18849MedMar 21, 2019
  affected < 4.11.1_02-2.3.1fixed 4.11.1_02-2.3.1

  In Qemu 3.0.0, lsi_do_msgin in hw/scsi/lsi53c895a.c allows out-of-bounds access by triggering an invalid msg_len value.

• CVE-2018-19967MedDec 8, 2018
  affected < 4.11.1_02-2.3.1fixed 4.11.1_02-2.3.1

  An issue was discovered in Xen through 4.11.x on Intel x86 platforms allowing guest OS users to cause a denial of service (host OS hang) because Xen does not work around Intel's mishandling of certain HLE transactions associated with the KACQUIRE instruction prefix.

• CVE-2018-19966HigDec 8, 2018
  affected < 4.11.1_02-2.3.1fixed 4.11.1_02-2.3.1

  An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service (host OS crash) or possibly gain host OS privileges because of an interpretation conflict for a union data structure associated with shadow paging. NOTE: this issue exists be

• CVE-2018-19965MedDec 8, 2018
  affected < 4.11.1_02-2.3.1fixed 4.11.1_02-2.3.1

  An issue was discovered in Xen through 4.11.x allowing 64-bit PV guest OS users to cause a denial of service (host OS crash) because #GP[0] can occur after a non-canonical address is passed to the TLB flushing code. NOTE: this issue exists because of an incorrect CVE-2017-5754 (a

• CVE-2018-19964MedDec 8, 2018
  affected < 4.11.1_02-2.3.1fixed 4.11.1_02-2.3.1

  An issue was discovered in Xen 4.11.x allowing x86 guest OS users to cause a denial of service (host OS hang) because the p2m lock remains unavailable indefinitely in certain error conditions.

• CVE-2018-19963HigDec 8, 2018
  affected < 4.11.1_02-2.3.1fixed 4.11.1_02-2.3.1

  An issue was discovered in Xen 4.11 allowing HVM guest OS users to cause a denial of service (host OS crash) or possibly gain host OS privileges because x86 IOREQ server resource accounting (for external emulators) was mishandled.

• CVE-2018-19962HigDec 8, 2018
  affected < 4.11.1_02-2.3.1fixed 4.11.1_02-2.3.1

  An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined into larger ones.