347 matches found
CVE-2019-18805
An issue was discovered in net/ipv4/sysctlnetipv4.c in the Linux kernel before 5.0.11. There is a net/ipv4/tcpinput.c signed integer overflow in tcpackupdatertt when userspace writes a very large integer to /proc/sys/net/ipv4/tcpminrttwlen, leading to a denial of service or possibly unspecified...
FreeBSD : bro -- NULL pointer dereference and Signed integer overflow (f56669f5-d799-4ff5-9174-64a6d571c451)
Jon Siwek of Corelight reports : This is a security patch release to address potential Denial of Service vulnerabilities : - NULL pointer dereference in the RPC analysis code. RPC analyzers e.g. MOUNT or NFS are not enabled in the default configuration. - Signed integer overflow in BinPAC-generat...
QEMU: device_tree: heap buffer overflow while loading device tree blob
A heap buffer overflow issue was found in the loaddevicetree function of QEMU, which is invoked to load a device tree blob at boot time. It occurs due to device tree size manipulation before buffer allocation, which could overflow a signed int type. A user/process could use this flaw to potential...
QEMU: device_tree: heap buffer overflow while loading device tree blob
A heap buffer overflow issue was found in the loaddevicetree function of QEMU, which is invoked to load a device tree blob at boot time. It occurs due to device tree size manipulation before buffer allocation, which could overflow a signed int type. A user/process could use this flaw to potential...
QEMU: device_tree: heap buffer overflow while loading device tree blob
A heap buffer overflow issue was found in the loaddevicetree function of QEMU, which is invoked to load a device tree blob at boot time. It occurs due to device tree size manipulation before buffer allocation, which could overflow a signed int type. A user/process could use this flaw to potential...
CVE-2019-11072
lighttpd before 1.4.54 has a signed integer overflow, which might allow remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a malicious HTTP GET request, as demonstrated by mishandling of /%2F? in burlnormalize2Ftoslashfix in burl.c. NOTE:...
PT-2019-5414 · Lighttpd +1 · Lighttpd +1
Name of the Vulnerable Software and Affected Versions: lighttpd versions prior to 1.4.54 Description: The issue is related to a signed integer overflow in lighttpd, which could allow remote attackers to cause a denial of service application crash or possibly have other unspecified impacts via a...
openSUSE Security Update : the Linux Kernel (openSUSE-2019-769)
The openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-14633: A security flaw was found in the chapservercomputemd5 function in the ISCSI target code in a way an authentication request from an ISCSI initiator is...
openSUSE Security Update : podofo (openSUSE-2019-66)
This update for podofo version 0.9.6 fixes the following issues : Security issues fixed : - CVE-2017-5852: Fix a infinite loop in PoDoFo::PdfPage::GetInheritedKeyFromObject PdfPage.cpp boo1023067 - CVE-2017-5854: Fix a NULL pointer dereference in PdfOutputStream.cpp boo1023070 - CVE-2017-5886: Fi...
PHP 7.1.x < 7.1.1 Multiple Vulnerabilities
According to its banner, the version of PHP running on the remote web server is 7.1.x prior to 7.1.1. It is, therefore, affected by the following vulnerabilities : - A use-after-free error exists that is triggered when handling unserialized object properties. An unauthenticated, remote attacker c...
CVE-2018-14337
The CHECK macro in mrbgems/mruby-sprintf/src/sprintf.c in mruby 1.4.1 contains a signed integer overflow, possibly leading to out-of-bounds memory access because the mrbstrresize function in string.c does not check for a negative length...
CVE-2018-14337
The CHECK macro in mrbgems/mruby-sprintf/src/sprintf.c in mruby 1.4.1 contains a signed integer overflow, possibly leading to out-of-bounds memory access because the mrbstrresize function in string.c does not check for a negative length...
CVE-2018-14337
The CHECK macro in mrbgems/mruby-sprintf/src/sprintf.c in mruby 1.4.1 contains a signed integer overflow, possibly leading to out-of-bounds memory access because the mrbstrresize function in string.c does not check for a negative length...
CVE-2018-14337
The CVE-2018-14337 issue affects mruby 1.4.1 where the CHECK macro in mrbgems/mruby-sprintf/src/sprintf.c can overflow a signed integer, potentially causing out-of-bounds memory access because mrb_str_resize does not check for a negative length. This is documented across multiple connected source...
CVE-2018-14337
The CHECK macro in mrbgems/mruby-sprintf/src/sprintf.c in mruby 1.4.1 contains a signed integer overflow, possibly leading to out-of-bounds memory access because the mrbstrresize function in string.c does not check for a negative length...
FreeBSD : bro -- multiple memory allocation issues (2f4fd3aa-32f8-4116-92f2-68f05398348e)
Corelight reports : Bro 2.5.4 primarily fixes security issues Multiple fixes and improvements to BinPAC generated code related to array parsing, with potential impact to all Bro's BinPAC-generated analyzers in the form of buffer over-reads or other invalid memory accesses depending on whether a...
php security update
5.4.16-43 - gd: fix DoS vulnerability in gdImageCreateFromGd2Ctx CVE-2016-10167 - gd: Signed Integer Overflow gdio.c CVE-2016-10168...
CVE-2017-7603
auchannel.h in HE-AAC+ Codec aka libaacplus 2.0.2 has a signed integer overflow, which might allow remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted audio file...