Vulnerabilities > Canonical > Ubuntu Linux > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-12-13 | CVE-2018-19364 | Use After Free vulnerability in multiple products hw/9pfs/cofile.c and hw/9pfs/9p.c in QEMU can modify an fid path while it is being accessed by a second thread, leading to (for example) a use-after-free outcome. | 5.5 |
| 2018-12-12 | CVE-2018-18397 | Incorrect Authorization vulnerability in multiple products The userfaultfd implementation in the Linux kernel before 4.19.7 mishandles access control for certain UFFDIO_ ioctl calls, as demonstrated by allowing local users to write data into holes in a tmpfs file (if the user has read-only access to that file, and that file contains holes), related to fs/userfaultfd.c and mm/userfaultfd.c. | 5.5 |
| 2018-12-07 | CVE-2018-5816 | Integer Overflow or Wraparound vulnerability in multiple products An integer overflow error within the "identify()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.12 can be exploited to trigger a division by zero via specially crafted NOKIARAW file (Note: This vulnerability is caused due to an incomplete fix of CVE-2018-5804). | 6.5 |
| 2018-12-07 | CVE-2018-5815 | Integer Overflow or Wraparound vulnerability in multiple products An integer overflow error within the "parse_qt()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.12 can be exploited to trigger an infinite loop via a specially crafted Apple QuickTime file. | 6.5 |
| 2018-12-07 | CVE-2018-5813 | Infinite Loop vulnerability in multiple products An error within the "parse_minolta()" function (dcraw/dcraw.c) in LibRaw versions prior to 0.18.11 can be exploited to trigger an infinite loop via a specially crafted file. | 6.5 |
| 2018-12-07 | CVE-2018-5812 | NULL Pointer Dereference vulnerability in multiple products An error within the "nikon_coolscan_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.9 can be exploited to trigger a NULL pointer dereference. | 6.5 |
| 2018-12-07 | CVE-2018-5811 | Out-of-bounds Read vulnerability in multiple products An error within the "nikon_coolscan_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.9 can be exploited to cause an out-of-bounds read memory access and subsequently cause a crash. | 6.5 |
| 2018-12-07 | CVE-2018-5801 | NULL Pointer Dereference vulnerability in multiple products An error within the "LibRaw::unpack()" function (src/libraw_cxx.cpp) in LibRaw versions prior to 0.18.7 can be exploited to trigger a NULL pointer dereference. | 6.5 |
| 2018-12-07 | CVE-2018-5800 | Off-by-one Error vulnerability in multiple products An off-by-one error within the "LibRaw::kodak_ycbcr_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.7 can be exploited to cause a heap-based buffer overflow and subsequently cause a crash. | 6.5 |
| 2018-12-07 | CVE-2017-16910 | Out-of-bounds Read vulnerability in multiple products An error within the "LibRaw::xtrans_interpolate()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.6 can be exploited to cause an invalid read memory access and subsequently a Denial of Service condition. | 6.5 |