547 matches found
kernel: TLB flush happens too late on mremap
Since Linux kernel version 3.2, the mremap syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate removes entries from the pagetables of a task that is in the middle of mremap, a stale TLB entry can remain for a short time that permits access to a physical pag...
PYSEC-2019-11
An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If django.utils.text.Truncator's chars and words methods were passed the html=True argument, they were extremely slow to evaluate certain inputs due to a catastrophic backtracking vulnerability i...
Denial Of Service (DoS)
PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. It was discovered that the PHP XSL extension did not restrict the file writing capability of libxslt. A remote attacker could use this flaw to create or overwrite an arbitrary file that is writable by the user...
Django Denial-of-service possibility in truncatechars_html and truncatewords_html template filters
An issue was discovered in Django 2.0 before 2.0.3, 1.11 before 1.11.11, and 1.8 before 1.8.19. If django.utils.text.Truncator's chars and words methods were passed the html=True argument, they were extremely slow to evaluate certain inputs due to a catastrophic backtracking vulnerability in a...
Denial of service
IBM DB2 for Linux, UNIX and Windows 11.1 includes DB2 Connect Server contains a denial of service vulnerability. A remote, authenticated DB2 user could exploit this vulnerability by issuing a specially-crafted SELECT statement with TRUNCATE function. IBM X-Force ID: 154032...
CVE-2018-1977
IBM DB2 for Linux, UNIX and Windows 11.1 includes DB2 Connect Server contains a denial of service vulnerability. A remote, authenticated DB2 user could exploit this vulnerability by issuing a specially-crafted SELECT statement with TRUNCATE function. IBM X-Force ID: 154032...
CVE-2018-1977
IBM DB2 for Linux, UNIX and Windows 11.1 includes DB2 Connect Server contains a denial of service vulnerability. A remote, authenticated DB2 user could exploit this vulnerability by issuing a specially-crafted SELECT statement with TRUNCATE function. IBM X-Force ID: 154032...
CVE-2018-1977
IBM DB2 for Linux, UNIX and Windows 11.1 includes DB2 Connect Server contains a denial of service vulnerability. A remote, authenticated DB2 user could exploit this vulnerability by issuing a specially-crafted SELECT statement with TRUNCATE function. IBM X-Force ID: 154032...
CVE-2018-1977
CVE-2018-1977 affects IBM DB2 for Linux, UNIX and Windows (including DB2 Connect Server) where a remote, authenticated DB2 user can crash the server by issuing a specially crafted SELECT statement using the TRUNCATE scalar function. The issue is described as a denial of service with CVSS base sco...
CVE-2018-1977: Improper Input Validation
IBM DB2 for Linux, UNIX and Windows 11.1 includes DB2 Connect Server contains a denial of service vulnerability. A remote, authenticated DB2 user could exploit this vulnerability by issuing a specially-crafted SELECT statement with TRUNCATE function. IBM X-Force ID: 154032...
Security Bulletin: IBM® DB2® contains a denial of service vulnerability in scalar functions (CVE-2018-1977)
Summary IBM DB2 contains a denial of service vulnerability on Linux System z® platform. A remote, authenticated DB2 user could exploit this vulnerability by executing a specially-crafted SQL statement with the TRUNCATE scalar functions. This could result in a DB2 server crash; if so, the server...
PT-2018-2940
Name of the Vulnerable Software and Affected Versions IBM DB2 for Linux, UNIX and Windows 11.1 includes DB2 Connect Server Description The issue is related to insufficient input validation in the implementation of the TRUNCATE function in IBM DB2, which can be exploited by a remote attacker to...
DEBIAN-CVE-2018-16597
An issue was discovered in the Linux kernel before 4.8. Incorrect access checking in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem...
Design/Logic Flaw
An issue was discovered in the Linux kernel before 4.8. Incorrect access checking in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem...
UBUNTU-CVE-2018-16597
An issue was discovered in the Linux kernel before 4.8. Incorrect access checking in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem...
CVE-2018-16597
An issue was discovered in the Linux kernel before 4.8. Incorrect access checking in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem...
CVE-2018-16597
An issue was discovered in the Linux kernel before 4.8. Incorrect access checking in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem...
CVE-2018-14615
An issue was discovered in the Linux kernel through 4.17.10. There is a buffer overflow in truncateinlineinode in fs/f2fs/inline.c when umounting an f2fs image, because a length value may be negative...
CVE-2018-14615
An issue was discovered in the Linux kernel through 4.17.10. There is a buffer overflow in truncateinlineinode in fs/f2fs/inline.c when umounting an f2fs image, because a length value may be negative...
DEBIAN-CVE-2018-14615
An issue was discovered in the Linux kernel through 4.17.10. There is a buffer overflow in truncateinlineinode in fs/f2fs/inline.c when umounting an f2fs image, because a length value may be negative...