Filtered by vendor Redhat
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Filtered by product Enterprise Linux
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Total
15489 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2019-15807 | 3 Debian, Linux, Redhat | 4 Debian Linux, Linux Kernel, Enterprise Linux and 1 more | 2024-11-21 | 4.7 Medium |
| In the Linux kernel before 5.1.13, there is a memory leak in drivers/scsi/libsas/sas_expander.c when SAS expander discovery fails. This will cause a BUG and denial of service. | ||||
| CVE-2019-15794 | 3 Canonical, Linux, Redhat | 3 Ubuntu Linux, Linux Kernel, Enterprise Linux | 2024-11-21 | 7.1 High |
| Overlayfs in the Linux kernel and shiftfs, a non-upstream patch to the Linux kernel included in the Ubuntu 5.0 and 5.3 kernel series, both replace vma->vm_file in their mmap handlers. On error the original value is not restored, and the reference is put for the file to which vm_file points. On upstream kernels this is not an issue, as no callers dereference vm_file following after call_mmap() returns an error. However, the aufs patchs change mmap_region() to replace the fput() using a local variable with vma_fput(), which will fput() vm_file, leading to a refcount underflow. | ||||
| CVE-2019-15718 | 3 Fedoraproject, Redhat, Systemd Project | 15 Fedora, Enterprise Linux, Enterprise Linux Eus and 12 more | 2024-11-21 | 4.4 Medium |
| In systemd 240, bus_open_system_watch_bind_with_description in shared/bus-util.c (as used by systemd-resolved to connect to the system D-Bus instance), calls sd_bus_set_trusted, which disables access controls for incoming D-Bus messages. An unprivileged user can exploit this by executing D-Bus methods that should be restricted to privileged users, in order to change the system's DNS resolver settings. | ||||
| CVE-2019-15695 | 3 Opensuse, Redhat, Tigervnc | 3 Leap, Enterprise Linux, Tigervnc | 2024-11-21 | 7.2 High |
| TigerVNC version prior to 1.10.1 is vulnerable to stack buffer overflow, which could be triggered from CMsgReader::readSetCursor. This vulnerability occurs due to insufficient sanitization of PixelFormat. Since remote attacker can choose offset from start of the buffer to start writing his values, exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity. | ||||
| CVE-2019-15694 | 3 Opensuse, Redhat, Tigervnc | 3 Leap, Enterprise Linux, Tigervnc | 2024-11-21 | 7.2 High |
| TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity. | ||||
| CVE-2019-15693 | 2 Redhat, Tigervnc | 2 Enterprise Linux, Tigervnc | 2024-11-21 | 7.2 High |
| TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which occurs in TightDecoder::FilterGradient. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity. | ||||
| CVE-2019-15692 | 3 Opensuse, Redhat, Tigervnc | 3 Leap, Enterprise Linux, Tigervnc | 2024-11-21 | 7.2 High |
| TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow. Vulnerability could be triggered from CopyRectDecoder due to incorrect value checks. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity. | ||||
| CVE-2019-15691 | 3 Opensuse, Redhat, Tigervnc | 3 Leap, Enterprise Linux, Tigervnc | 2024-11-21 | 7.2 High |
| TigerVNC version prior to 1.10.1 is vulnerable to stack use-after-return, which occurs due to incorrect usage of stack memory in ZRLEDecoder. If decoding routine would throw an exception, ZRLEDecoder may try to access stack variable, which has been already freed during the process of stack unwinding. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity. | ||||
| CVE-2019-15666 | 4 Debian, Linux, Opensuse and 1 more | 4 Debian Linux, Linux Kernel, Leap and 1 more | 2024-11-21 | 4.4 Medium |
| An issue was discovered in the Linux kernel before 5.0.19. There is an out-of-bounds array access in __xfrm_policy_unlink, which will cause denial of service, because verify_newpolicy_info in net/xfrm/xfrm_user.c mishandles directory validation. | ||||
| CVE-2019-15538 | 7 Canonical, Debian, Fedoraproject and 4 more | 29 Ubuntu Linux, Debian Linux, Fedora and 26 more | 2024-11-21 | 7.5 High |
| An issue was discovered in xfs_setattr_nonsize in fs/xfs/xfs_iops.c in the Linux kernel through 5.2.9. XFS partially wedges when a chgrp fails on account of being out of disk quota. xfs_setattr_nonsize is failing to unlock the ILOCK after the xfs_qm_vop_chown_reserve call fails. This is primarily a local DoS attack vector, but it might result as well in remote DoS if the XFS filesystem is exported for instance via NFS. | ||||
| CVE-2019-15505 | 4 Canonical, Debian, Linux and 1 more | 4 Ubuntu Linux, Debian Linux, Linux Kernel and 1 more | 2024-11-21 | 9.8 Critical |
| drivers/media/usb/dvb-usb/technisat-usb2.c in the Linux kernel through 5.2.9 has an out-of-bounds read via crafted USB device traffic (which may be remote via usbip or usbredir). | ||||
| CVE-2019-15239 | 3 Debian, Linux, Redhat | 4 Debian Linux, Linux Kernel, Enterprise Linux and 1 more | 2024-11-21 | N/A |
| In the Linux kernel, a certain net/ipv4/tcp_output.c change, which was properly incorporated into 4.16.12, was incorrectly backported to the earlier longterm kernels, introducing a new vulnerability that was potentially more severe than the issue that was intended to be fixed by backporting. Specifically, by adding to a write queue between disconnection and re-connection, a local attacker can trigger multiple use-after-free conditions. This can result in a kernel crash, or potentially in privilege escalation. NOTE: this affects (for example) Linux distributions that use 4.9.x longterm kernels before 4.9.190 or 4.14.x longterm kernels before 4.14.139. | ||||
| CVE-2019-15223 | 4 Canonical, Linux, Netapp and 1 more | 9 Ubuntu Linux, Linux Kernel, Active Iq Unified Manager and 6 more | 2024-11-21 | 4.6 Medium |
| An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/driver.c driver. | ||||
| CVE-2019-15221 | 6 Canonical, Debian, Linux and 3 more | 12 Ubuntu Linux, Debian Linux, Linux Kernel and 9 more | 2024-11-21 | 4.6 Medium |
| An issue was discovered in the Linux kernel before 5.1.17. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/pcm.c driver. | ||||
| CVE-2019-15217 | 6 Canonical, Debian, Linux and 3 more | 12 Ubuntu Linux, Debian Linux, Linux Kernel and 9 more | 2024-11-21 | 4.6 Medium |
| An issue was discovered in the Linux kernel before 5.2.3. There is a NULL pointer dereference caused by a malicious USB device in the drivers/media/usb/zr364xx/zr364xx.c driver. | ||||
| CVE-2019-15214 | 4 Canonical, Linux, Opensuse and 1 more | 4 Ubuntu Linux, Linux Kernel, Leap and 1 more | 2024-11-21 | 6.4 Medium |
| An issue was discovered in the Linux kernel before 5.0.10. There is a use-after-free in the sound subsystem because card disconnection causes certain data structures to be deleted too early. This is related to sound/core/init.c and sound/core/info.c. | ||||
| CVE-2019-15166 | 8 Apple, Canonical, Debian and 5 more | 10 Mac Os X, Ubuntu Linux, Debian Linux and 7 more | 2024-11-21 | 1.6 Low |
| lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks. | ||||
| CVE-2019-15165 | 8 Apple, Canonical, Debian and 5 more | 12 Ipados, Iphone Os, Mac Os X and 9 more | 2024-11-21 | 5.3 Medium |
| sf-pcapng.c in libpcap before 1.9.1 does not properly validate the PHB header length before allocating memory. | ||||
| CVE-2019-15141 | 3 Imagemagick, Opensuse, Redhat | 3 Imagemagick, Leap, Enterprise Linux | 2024-11-21 | 6.5 Medium |
| WriteTIFFImage in coders/tiff.c in ImageMagick 7.0.8-43 Q16 allows attackers to cause a denial-of-service (application crash resulting from a heap-based buffer over-read) via a crafted TIFF image file, related to TIFFRewriteDirectory, TIFFWriteDirectory, TIFFWriteDirectorySec, and TIFFWriteDirectoryTagColormap in tif_dirwrite.c of LibTIFF. NOTE: this occurs because of an incomplete fix for CVE-2019-11597. | ||||
| CVE-2019-15140 | 2 Imagemagick, Redhat | 2 Imagemagick, Enterprise Linux | 2024-11-21 | N/A |
| coders/mat.c in ImageMagick 7.0.8-43 Q16 allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly have unspecified other impact by crafting a Matlab image file that is mishandled in ReadImage in MagickCore/constitute.c. | ||||