Bugs addressed in recent updates
| Origin | Bug number | Title | Packages |
|---|---|---|---|
| CVE | CVE-2021-20239 | Untrusted Pointer Dereference in setsockopt system call | linux-oem-5.6 linux-oem-5.6 |
| CVE | CVE-2020-25656 | A flaw was found in the Linux kernel. A use-after-free was found in the way the console subsystem was using ioctls KDGKBSENT and KDSKBSENT. A local u | linux-oem-5.6 linux-oem-5.6 |
| CVE | CVE-2020-27675 | An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. drivers/xen/events/events_base.c allows event-channel rem | linux-oem-5.6 linux-oem-5.6 |
| CVE | CVE-2020-25705 | A flaw in the way reply ICMP packets are limited in the Linux kernel functionality was found that allows to quickly scan open UDP ports. This flaw al | linux-oem-5.6 linux-oem-5.6 |
| CVE | CVE-2020-25668 | concurrency use-after-free in vt | linux-oem-5.6 linux-oem-5.6 |
| CVE | CVE-2020-16119 | Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid obje | linux-bluefield linux-bluefield |
| CVE | CVE-2020-35524 | Heap-based buffer overflow in TIFF2PDF tool | tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff |
| CVE | CVE-2020-35523 | Integer overflow in tif_getimage.c | tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff tiff |
| CVE | CVE-2021-3177 | Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code execution in certain Python applic | python3.8 python3.8 python3.8 python3.8 python3.6 python2.7 python3.6 python2.7 python3.5 python3.5 python2.7 python3.8 python3.8 python3.8 python3.8 python3.6 python2.7 python3.6 python2.7 python3.5 python3.5 python2.7 |
| CVE | CVE-2020-27619 | In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content retrieved via HTTP. | python3.8 python3.8 python3.8 python3.8 python3.6 python3.6 python3.5 python3.5 python3.8 python3.8 python3.8 python3.8 python3.6 python3.6 python3.5 python3.5 |
| Launchpad | 1890924 | Location services work with location services off, 20.04 | geoclue-2.0 geoclue-2.0 |
| Launchpad | 1877704 | File get-uid-gid.js is missing | node-uid-number node-uid-number |
| Launchpad | 1901043 | No sound in ubiquity-dm with nomodeset | ubiquity ubiquity |
| CVE | CVE-2021-26937 | encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service (invalid write access and application crash) or possibly | screen screen screen screen screen screen screen screen |
| Launchpad | 1916462 | dnsmasq failed to send packet: Network is unreachable | dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq dnsmasq |
| CVE | CVE-2021-27135 | xterm through Patch #365 allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a cr | xterm xterm xterm xterm xterm xterm xterm xterm |
| Launchpad | 1914568 | Azure kernel for focal misses binder and ashmem kernel modules | linux-azure linux-azure-5.4 |
| Launchpad | 1908119 | Update and SRU 1.90.9 | fprintd |
| Launchpad | 1915819 | 'NoneType' object has no attribute 'encode' in requestReceived() when multipart body doesn't include content-disposition | twisted twisted |
| Launchpad | 1914883 | hart0: trap handler failed (error -2) (Needs cherry-pick ab3d207f) | qemu qemu qemu qemu qemu qemu qemu qemu qemu qemu qemu qemu qemu qemu qemu qemu |
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