614 matches found
Security update for libsass (moderate)
openSUSE Security Update: Security update for libsass Announcement ID: openSUSE-SU-2019:1883-1 Rating: moderate References: 1096894 1118301 1118346 1118348 1118349 1118351 1119789 1121943 1121944 1121945 1133200 1133201 Cross-References: CVE-2018-11499 CVE-2018-19797 CVE-2018-19827 CVE-2018-19837...
Denial Of Service (DoS)
libsass.so is vulnerable to denial of service DoS. The attack is due to incorrect parsing of % as a modulo operator in parser.cpp, accessing beyond the stack bounds when the attacker submits a malicious sass file to Sass::Eval::operatorSass::BinaryExpression inside eval.cpp...
OPENSUSE-SU-2019:1800-1 Security update for libsass
This update for libsass to version 3.6.1 fixes the following issues: Security issues fixed: - CVE-2019-6283: Fixed heap-buffer-overflow in Sass::Prelexer::parenthesescopechar const boo1121943. - CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives boo1121944. -...
openSUSE: Security Advisory for libsass (openSUSE-SU-2019:1791-1)
The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...
openSUSE Security Update : libsass (openSUSE-2019-1791)
This update for libsass to version 3.6.1 fixes the following issues : Security issues fixed : - CVE-2019-6283: Fixed heap-buffer-overflow in Sass::Prelexer::parenthesescopechar const boo1121943. - CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives boo1121944. -...
OPENSUSE-SU-2019:1791-1 Security update for libsass
This update for libsass to version 3.6.1 fixes the following issues: Security issues fixed: - CVE-2019-6283: Fixed heap-buffer-overflow in Sass::Prelexer::parenthesescopechar const boo1121943. - CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives boo1121944. -...
Security update for libsass (moderate)
openSUSE Security Update: Security update for libsass Announcement ID: openSUSE-SU-2019:1791-1 Rating: moderate References: 1096894 1118301 1118346 1118348 1118349 1118351 1119789 1121943 1121944 1121945 1133200 1133201 Cross-References: CVE-2018-11499 CVE-2018-19797 CVE-2018-19827 CVE-2018-19837...
libsass/data_context_fuzzer: Crash in Sass::Parser::parseCompoundSelector
Detailed report: https://oss-fuzz.com/testcase?key=5717181783867392 Project: libsass Fuzzer: libFuzzerlibsassdatacontextfuzzer Fuzz target binary: datacontextfuzzer Job Type: libfuzzermsanlibsass Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0xfffffffffffffff8 Crash State:...
libsass/data_context_fuzzer: Heap-buffer-overflow in std::__1::vector<std::__1::vector<Sass::SharedImpl<Sass::ComplexSelector>, std::
Project: https://github.com/sass/libsass.git Detailed report: https://oss-fuzz.com/testcase?key=5161915090731008 Project: libsass Fuzzer: libFuzzerlibsassdatacontextfuzzer Fuzz target binary: datacontextfuzzer Job Type: libfuzzerasanlibsass Platform Id: linux Crash Type: Heap-buffer-overflow READ...
libsass/data_context_fuzzer: Heap-buffer-overflow in Sass::Prelexer::quoted_string
Detailed report: https://oss-fuzz.com/testcase?key=4812489848520704 Project: libsass Fuzzer: afllibsassdatacontextfuzzer Fuzz target binary: datacontextfuzzer Job Type: aflasanlibsass Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x60c0000002f5 Crash State:...
CVE-2018-11696
An issue was discovered in LibSass through 3.5.4. A NULL pointer dereference was found in the function Sass::Inspect::operator which could be leveraged by an attacker to cause a denial of service application crash or possibly have unspecified other impact...
CVE-2018-19827
A type confusion flaw was discovered in libsass in Expand::operator in expand.cpp. An attacker could use this flaw to make an application that uses libsass crash or execute arbitrary code...
CVE-2018-19826
DISPUTED In inspect.cpp in LibSass 3.5.5, a high memory footprint caused by an endless loop containing a Sass::Inspect::operatorSass::StringQuoted stack frame may cause a Denial of Service via crafted sass input files with stray '&' or '/' characters. NOTE: Upstream comments indicate this issue i...
CVE-2018-20821
The parsing component in LibSass through 3.5.5 allows attackers to cause a denial-of-service uncontrolled recursion in Sass::Parser::parsecssvariablevalue in parser.cpp...
CVE-2018-20822
LibSass 3.5.4 allows attackers to cause a denial-of-service uncontrolled recursion in Sass::ComplexSelector::perform in ast.hpp and Sass::Inspect::operator in inspect.cpp...
CVE-2018-19838
In LibSass prior to 3.5.5, functions inside ast.cpp for IMPLEMENTASTOPERATORS expansion allow attackers to cause a denial-of-service resulting from stack consumption via a crafted sass file, as demonstrated by recursive calls involving clone, cloneChildren, and copy...
CVE-2018-19839
In LibSass prior to 3.5.5, the function handleerror in sasscontext.cpp allows attackers to cause a denial-of-service resulting from a heap-based buffer over-read via a crafted sass file...
CVE-2018-19837
In LibSass prior to 3.5.5, Sass::Eval::operatorSass::BinaryExpression inside eval.cpp allows attackers to cause a denial-of-service resulting from stack consumption via a crafted sass file, because of certain incorrect parsing of '%' as a modulo operator in parser.cpp...