rpm package
suse/xen&distro=SUSE Linux Enterprise Desktop 12 SP4
pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4
Vulnerabilities (44)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2019-17345 | — | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | Oct 8, 2019 | An issue was discovered in Xen 4.8.x through 4.11.x allowing x86 PV guest OS users to cause a denial of service because mishandling of failed IOMMU operations causes a bug check during the cleanup of a crashed guest. | ||
| CVE-2019-17346 | — | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | Oct 8, 2019 | 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 because of an incompatibility between Process Context Identifiers (PCID) and TLB flushes. | ||
| CVE-2019-17347 | — | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | Oct 8, 2019 | 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 because a guest can manipulate its virtualised %cr4 in a way that is incompatible with Linux (and possibly other guest kernels). | ||
| CVE-2019-17348 | — | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | Oct 8, 2019 | An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service because of an incompatibility between Process Context Identifiers (PCID) and shadow-pagetable switching. | ||
| CVE-2019-12068 | — | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | Sep 24, 2019 | 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-2019-15890 | — | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | Sep 6, 2019 | libslirp 4.0.0, as used in QEMU 4.1.0, has a use-after-free in ip_reass in ip_input.c. | ||
| CVE-2019-14378 | — | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | Jul 29, 2019 | 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-2019-9824 | — | < 4.11.1_04-2.6.1 | 4.11.1_04-2.6.1 | Jun 3, 2019 | 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-2019-11091 | Med | 5.6 | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | May 30, 2019 | 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-2018-12130 | Med | 5.9 | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | May 30, 2019 | 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-2018-12127 | Med | 5.6 | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | May 30, 2019 | 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-2018-12126 | Med | 5.6 | < 4.11.2_02-2.14.2 | 4.11.2_02-2.14.2 | May 30, 2019 | 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-2018-18849 | — | < 4.11.1_02-2.3.1 | 4.11.1_02-2.3.1 | Mar 17, 2019 | 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-2019-6778 | — | < 4.11.1_04-2.6.1 | 4.11.1_04-2.6.1 | Mar 17, 2019 | In QEMU 3.0.0, tcp_emu in slirp/tcp_subr.c has a heap-based buffer overflow. | ||
| CVE-2018-19967 | — | < 4.11.1_02-2.3.1 | 4.11.1_02-2.3.1 | Dec 8, 2018 | 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-2018-19966 | — | < 4.11.1_02-2.3.1 | 4.11.1_02-2.3.1 | Dec 8, 2018 | 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-2018-19965 | — | < 4.11.1_02-2.3.1 | 4.11.1_02-2.3.1 | Dec 8, 2018 | 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-2018-19964 | — | < 4.11.1_02-2.3.1 | 4.11.1_02-2.3.1 | Dec 8, 2018 | 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-2018-19963 | — | < 4.11.1_02-2.3.1 | 4.11.1_02-2.3.1 | Dec 8, 2018 | 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-2018-19962 | — | < 4.11.1_02-2.3.1 | 4.11.1_02-2.3.1 | Dec 8, 2018 | 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. |
- CVE-2019-17345Oct 8, 2019affected < 4.11.2_02-2.14.2fixed 4.11.2_02-2.14.2
An issue was discovered in Xen 4.8.x through 4.11.x allowing x86 PV guest OS users to cause a denial of service because mishandling of failed IOMMU operations causes a bug check during the cleanup of a crashed guest.
- CVE-2019-17346Oct 8, 2019affected < 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 because of an incompatibility between Process Context Identifiers (PCID) and TLB flushes.
- CVE-2019-17347Oct 8, 2019affected < 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 because a guest can manipulate its virtualised %cr4 in a way that is incompatible with Linux (and possibly other guest kernels).
- CVE-2019-17348Oct 8, 2019affected < 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 because of an incompatibility between Process Context Identifiers (PCID) and shadow-pagetable switching.
- CVE-2019-12068Sep 24, 2019affected < 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-2019-15890Sep 6, 2019affected < 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-2019-14378Jul 29, 2019affected < 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-2019-9824Jun 3, 2019affected < 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.
- 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
- 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
- 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:
- 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-2018-18849Mar 17, 2019affected < 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-2019-6778Mar 17, 2019affected < 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-2018-19967Dec 8, 2018affected < 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-2018-19966Dec 8, 2018affected < 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-2018-19965Dec 8, 2018affected < 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-2018-19964Dec 8, 2018affected < 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-2018-19963Dec 8, 2018affected < 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-2018-19962Dec 8, 2018affected < 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.
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