Vulnerabilities > Canonical > Ubuntu Linux > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-12-28 | CVE-2018-1000888 | Deserialization of Untrusted Data vulnerability in multiple products PEAR Archive_Tar version 1.4.3 and earlier contains a CWE-502, CWE-915 vulnerability in the Archive_Tar class. | 6.8 |
| 2018-12-26 | CVE-2018-20481 | NULL Pointer Dereference vulnerability in multiple products XRef::getEntry in XRef.cc in Poppler 0.72.0 mishandles unallocated XRef entries, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PDF document, when XRefEntry::setFlag in XRef.h is called from Parser::makeStream in Parser.cc. | 4.3 |
| 2018-12-26 | CVE-2018-20467 | Infinite Loop vulnerability in multiple products In coders/bmp.c in ImageMagick before 7.0.8-16, an input file can result in an infinite loop and hang, with high CPU and memory consumption. | 4.3 |
| 2018-12-20 | CVE-2018-20216 | Infinite Loop vulnerability in multiple products QEMU can have an infinite loop in hw/rdma/vmw/pvrdma_dev_ring.c because return values are not checked (and -1 is mishandled). | 5.0 |
| 2018-12-20 | CVE-2018-20125 | NULL Pointer Dereference vulnerability in multiple products hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings. | 5.0 |
| 2018-12-20 | CVE-2018-1000880 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products libarchive version commit 9693801580c0cf7c70e862d305270a16b52826a7 onwards (release v3.2.0 onwards) contains a CWE-20: Improper Input Validation vulnerability in WARC parser - libarchive/archive_read_support_format_warc.c, _warc_read() that can result in DoS - quasi-infinite run time and disk usage from tiny file. | 6.5 |
| 2018-12-20 | CVE-2018-1000858 | Cross-Site Request Forgery (CSRF) vulnerability in multiple products GnuPG version 2.1.12 - 2.2.11 contains a Cross ite Request Forgery (CSRF) vulnerability in dirmngr that can result in Attacker controlled CSRF, Information Disclosure, DoS. | 6.8 |
| 2018-12-20 | CVE-2018-1000852 | Out-of-bounds Read vulnerability in multiple products FreeRDP FreeRDP 2.0.0-rc3 released version before commit 205c612820dac644d665b5bb1cdf437dc5ca01e3 contains a Other/Unknown vulnerability in channels/drdynvc/client/drdynvc_main.c, drdynvc_process_capability_request that can result in The RDP server can read the client's memory.. | 6.5 |
| 2018-12-19 | CVE-2018-6307 | Use After Free vulnerability in multiple products LibVNC before commit ca2a5ac02fbbadd0a21fabba779c1ea69173d10b contains heap use-after-free vulnerability in server code of file transfer extension that can result remote code execution. | 6.8 |
| 2018-12-19 | CVE-2018-20024 | NULL Pointer Dereference vulnerability in multiple products LibVNC before commit 4a21bbd097ef7c44bb000c3bd0907f96a10e4ce7 contains null pointer dereference in VNC client code that can result DoS. | 5.0 |