Updated ruby packages fix security vulnerability

Ruby before 2.2.10 allows an HTTP Response Splitting attack. An attacker can inject a crafted key and value into an HTTP response for the HTTP server of WEBrick CVE-2017-17742. Directory traversal vulnerability in the Dir.mktmpdir method in the tmpdir library in Ruby before 2.2.10 might allow...

LibRaw 'LibRaw::unpack' function null pointer backreference vulnerability

LibRaw is a C++ library for processing RAW CRW/CR2, NEF, RAF, DNG and others format images. A null pointer back-reference vulnerability exists in the 'LibRaw::unpack' function src/librawcxx.cpp file in versions of LibRaw prior to 0.18.7. An attacker can exploit this vulnerability with a specially...

FreeBSD : ruby -- multiple vulnerabilities (afc60484-0652-440e-b01a-5ef814747f06)

Ruby news : CVE-2018-16395: OpenSSL::X509::Name equality check does not work correctly An instance of OpenSSL::X509::Name contains entities such as CN, C and so on. Some two instances of OpenSSL::X509::Name are equal only when all entities are exactly equal. However, there is a bug that the...

ruby -- multiple vulnerabilities

Ruby news: CVE-2018-16395: OpenSSL::X509::Name equality check does not work correctly An instance of OpenSSL::X509::Name contains entities such as CN, C and so on. Some two instances of OpenSSL::X509::Name are equal only when all entities are exactly equal. However, there is a bug that the equali...

Tainted flags not always propogated in Array#pack and String#unpack

In Arraypack and Stringunpack with some formats, the tainted flags of the original data are not propagated to the returned string/array. Arraypack method converts the receiver’s contents into a string with specified format. If the receiver contains some tainted objects, the returned string also...

EulerOS Virtualization 2.5.1 : ruby (EulerOS-SA-2018-1275)

According to the versions of the ruby packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - It was found that the tmpdir and tempfile modules did not sanitize their file name argument. An attacker with control over the name...

UBUNTU-CVE-2018-1000801

okular version 18.08 and earlier contains a Directory Traversal vulnerability in function "unpackDocumentArchive..." in "core/document.cpp" that can result in Arbitrary file creation on the user workstation. This attack appear to be exploitable via he victim must open a specially crafted Okular...

CVE-2018-15503

The unpack implementation in Swoole version 4.0.4 lacks correct size checks in the deserialization process. An attacker can craft a serialized object to exploit this vulnerability and cause a SEGV...

Deserialization of untrusted data

The unpack implementation in Swoole version 4.0.4 lacks correct size checks in the deserialization process. An attacker can craft a serialized object to exploit this vulnerability and cause a SEGV...

Denial Of Service (DoS)

libraw.so is vulnerable to denial of service DoS attacks. The attack can be triggered due to a flaw in unpack function src/librawcxx.cpp, causing null pointer dereferencing...

imagemagick/encoder_dng_fuzzer: Use-of-uninitialized-value in LibRaw::ljpeg_diff

Detailed report: https://oss-fuzz.com/testcase?key=5101942668787712 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderdngfuzzer Fuzz target binary: encoderdngfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

EulerOS 2.0 SP2 : ruby (EulerOS-SA-2018-1206)

According to the versions of the ruby packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - It was found that the tmpdir and tempfile modules did not sanitize their file name argument. An attacker with control over the name could create...

EulerOS 2.0 SP3 : ruby (EulerOS-SA-2018-1207)

According to the versions of the ruby packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - It was found that the tmpdir and tempfile modules did not sanitize their file name argument. An attacker with control over the name could create...

UPX denial of service vulnerability

UPX is an executable file compressor. A security vulnerability exists in the 'PackLinuxElf64::unpack' function of the plxelf.cpp file in UPX version 3.95. A remote attacker can exploit this vulnerability to cause a denial of service double release with the help of specially crafted files...

imagemagick/encoder_dng_fuzzer: Use-of-uninitialized-value in LibRaw::median4

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=4802636141297664 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderdngfuzzer Fuzz target binary: encoderdngfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

CVE-2018-11243

PackLinuxElf64::unpack in plxelf.cpp in UPX 3.95 allows remote attackers to cause a denial of service double free, limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file...

Double free

PackLinuxElf64::unpack in plxelf.cpp in UPX 3.95 allows remote attackers to cause a denial of service double free, limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file...

CVE-2018-11243

PackLinuxElf64::unpack in plxelf.cpp in UPX 3.95 allows remote attackers to cause a denial of service double free, limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file...

CVE-2018-11243

PackLinuxElf64::unpack in plxelf.cpp in UPX 3.95 allows remote attackers to cause a denial of service double free, limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file...

CVE-2018-11243

PackLinuxElf64::unpack in plxelf.cpp in UPX 3.95 allows remote attackers to cause a denial of service double free, limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file...