Vulnerabilities > Canonical > Ubuntu Linux > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-04-18 | CVE-2018-10194 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products The set_text_distance function in devices/vector/gdevpdts.c in the pdfwrite component in Artifex Ghostscript through 9.22 does not prevent overflows in text-positioning calculation, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document. | 7.8 |
| 2018-04-17 | CVE-2018-6798 | Out-of-bounds Read vulnerability in multiple products An issue was discovered in Perl 5.22 through 5.26. | 7.5 |
| 2018-04-16 | CVE-2018-10120 | Improper Validation of Array Index vulnerability in multiple products The SwCTBWrapper::Read function in sw/source/filter/ww8/ww8toolbar.cxx in LibreOffice before 5.4.6.1 and 6.x before 6.0.2.1 does not validate a customizations index, which allows remote attackers to cause a denial of service (heap-based buffer overflow with write access) or possibly have unspecified other impact via a crafted document that contains a certain Microsoft Word record. | 7.8 |
| 2018-04-16 | CVE-2018-10119 | Use After Free vulnerability in multiple products sot/source/sdstor/stgstrms.cxx in LibreOffice before 5.4.5.1 and 6.x before 6.0.1.1 uses an incorrect integer data type in the StgSmallStrm class, which allows remote attackers to cause a denial of service (use-after-free with write access) or possibly have unspecified other impact via a crafted document that uses the structured storage ole2 wrapper file format. | 7.8 |
| 2018-04-12 | CVE-2018-1084 | corosync before version 2.4.4 is vulnerable to an integer overflow in exec/totemcrypto.c. | 7.5 |
| 2018-04-11 | CVE-2018-1100 | zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the utils.c:checkmailpath function. | 7.8 |
| 2018-04-10 | CVE-2018-9918 | Uncontrolled Recursion vulnerability in multiple products libqpdf.a in QPDF through 8.0.2 mishandles certain "expected dictionary key but found non-name object" cases, allowing remote attackers to cause a denial of service (stack exhaustion), related to the QPDFObjectHandle and QPDF_Dictionary classes, because nesting in direct objects is not restricted. | 7.8 |
| 2018-04-06 | CVE-2018-1000156 | Improper Input Validation vulnerability in multiple products GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. | 7.8 |
| 2018-04-04 | CVE-2017-13305 | Out-of-bounds Read vulnerability in multiple products A information disclosure vulnerability in the Upstream kernel encrypted-keys. | 7.1 |
| 2018-04-04 | CVE-2018-9234 | Key Management Errors vulnerability in multiple products GnuPG 2.2.4 and 2.2.5 does not enforce a configuration in which key certification requires an offline master Certify key, which results in apparently valid certifications that occurred only with access to a signing subkey. | 7.5 |