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CVE-2018-11499 (GCVE-0-2018-11499)
Vulnerability from cvelistv5
Published
2018-05-26 20:00
Modified
2024-08-05 08:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
A use-after-free vulnerability exists in handle_error() in sass_context.cpp in LibSass 3.4.x and 3.5.x through 3.5.4 that could be leveraged to cause a denial of service (application crash) or possibly unspecified other impact.
References
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gsd-2018-11499
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
A use-after-free vulnerability exists in handle_error() in sass_context.cpp in LibSass 3.4.x and 3.5.x through 3.5.4 that could be leveraged to cause a denial of service (application crash) or possibly unspecified other impact.
Aliases
Aliases
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"https://www.suse.com/security/cve/CVE-2018-11499.html",
"https://advisories.mageia.org/CVE-2018-11499.html",
"https://ubuntu.com/security/CVE-2018-11499"
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fkie_cve-2018-11499
Vulnerability from fkie_nvd
Published
2018-05-26 20:29
Modified
2024-11-21 03:43
Severity ?
Summary
A use-after-free vulnerability exists in handle_error() in sass_context.cpp in LibSass 3.4.x and 3.5.x through 3.5.4 that could be leveraged to cause a denial of service (application crash) or possibly unspecified other impact.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00047.html | ||
| cve@mitre.org | http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00051.html | ||
| cve@mitre.org | http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00027.html | ||
| cve@mitre.org | https://github.com/sass/libsass/issues/2643 | Issue Tracking, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00047.html | ||
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00051.html | ||
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00027.html | ||
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/sass/libsass/issues/2643 | Issue Tracking, Third Party Advisory |
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ghsa-c87p-mhv6-fff6
Vulnerability from github
Published
2022-05-14 00:55
Modified
2022-05-14 00:55
Severity ?
VLAI Severity ?
Details
A use-after-free vulnerability exists in handle_error() in sass_context.cpp in LibSass 3.4.x and 3.5.x through 3.5.4 that could be leveraged to cause a denial of service (application crash) or possibly unspecified other impact.
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"severity": "CRITICAL"
},
"details": "A use-after-free vulnerability exists in handle_error() in sass_context.cpp in LibSass 3.4.x and 3.5.x through 3.5.4 that could be leveraged to cause a denial of service (application crash) or possibly unspecified other impact.",
"id": "GHSA-c87p-mhv6-fff6",
"modified": "2022-05-14T00:55:57Z",
"published": "2022-05-14T00:55:57Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-11499"
},
{
"type": "WEB",
"url": "https://github.com/sass/libsass/issues/2643"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00047.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00051.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00027.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
cnvd-2018-11240
Vulnerability from cnvd
Title
LibSass内存错误引用漏洞
Description
LibSass是一个开源的使用C语言编写的Sass(CSS扩展语言)解析器。
LibSass 3.4.x版本和3.5.x版本至3.5.4版本中的sass_context.cpp文件的‘handle_error()’函数存在内存错误引用漏洞。攻击者可利用该漏洞造成拒绝服务(应用程序崩溃)。
Severity
中
VLAI Severity ?
Formal description
厂商尚未提供漏洞修复方案,请关注厂商主页更新: http://sass-lang.com/libsass
Reference
https://nvd.nist.gov/vuln/detail/CVE-2018-11499
Impacted products
| Name | ['LibSass LibSass 3.4.*', 'LibSass LibSass >=3.5.*,<=3.5.4'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2018-11499"
}
},
"description": "LibSass\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684Sass\uff08CSS\u6269\u5c55\u8bed\u8a00\uff09\u89e3\u6790\u5668\u3002\r\n\r\nLibSass 3.4.x\u7248\u672c\u548c3.5.x\u7248\u672c\u81f33.5.4\u7248\u672c\u4e2d\u7684sass_context.cpp\u6587\u4ef6\u7684\u2018handle_error()\u2019\u51fd\u6570\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
"discovererName": "glen-mac",
"formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://sass-lang.com/libsass",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2018-11240",
"openTime": "2018-06-11",
"products": {
"product": [
"LibSass LibSass 3.4.*",
"LibSass LibSass \u003e=3.5.*\uff0c\u003c=3.5.4"
]
},
"referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-11499",
"serverity": "\u4e2d",
"submitTime": "2018-05-28",
"title": "LibSass\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e"
}
opensuse-su-2024:10988-1
Vulnerability from csaf_opensuse
Published
2024-06-15 00:00
Modified
2024-06-15 00:00
Summary
libsass-3_6_5-1-3.6.5-1.2 on GA media
Notes
Title of the patch
libsass-3_6_5-1-3.6.5-1.2 on GA media
Description of the patch
These are all security issues fixed in the libsass-3_6_5-1-3.6.5-1.2 package on the GA media of openSUSE Tumbleweed.
Patchnames
openSUSE-Tumbleweed-2024-10988
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "moderate"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "libsass-3_6_5-1-3.6.5-1.2 on GA media",
"title": "Title of the patch"
},
{
"category": "description",
"text": "These are all security issues fixed in the libsass-3_6_5-1-3.6.5-1.2 package on the GA media of openSUSE Tumbleweed.",
"title": "Description of the patch"
},
{
"category": "details",
"text": "openSUSE-Tumbleweed-2024-10988",
"title": "Patchnames"
},
{
"category": "legal_disclaimer",
"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
"title": "Terms of use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://www.suse.com/support/security/contact/",
"name": "SUSE Product Security Team",
"namespace": "https://www.suse.com/"
},
"references": [
{
"category": "external",
"summary": "SUSE ratings",
"url": "https://www.suse.com/support/security/rating/"
},
{
"category": "self",
"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_10988-1.json"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-11499 page",
"url": "https://www.suse.com/security/cve/CVE-2018-11499/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19797 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19797/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19827 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19827/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19837 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19837/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19838 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19838/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19839 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19839/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-20190 page",
"url": "https://www.suse.com/security/cve/CVE-2018-20190/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-20821 page",
"url": "https://www.suse.com/security/cve/CVE-2018-20821/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-20822 page",
"url": "https://www.suse.com/security/cve/CVE-2018-20822/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2019-6283 page",
"url": "https://www.suse.com/security/cve/CVE-2019-6283/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2019-6284 page",
"url": "https://www.suse.com/security/cve/CVE-2019-6284/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2019-6286 page",
"url": "https://www.suse.com/security/cve/CVE-2019-6286/"
}
],
"title": "libsass-3_6_5-1-3.6.5-1.2 on GA media",
"tracking": {
"current_release_date": "2024-06-15T00:00:00Z",
"generator": {
"date": "2024-06-15T00:00:00Z",
"engine": {
"name": "cve-database.git:bin/generate-csaf.pl",
"version": "1"
}
},
"id": "openSUSE-SU-2024:10988-1",
"initial_release_date": "2024-06-15T00:00:00Z",
"revision_history": [
{
"date": "2024-06-15T00:00:00Z",
"number": "1",
"summary": "Current version"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
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{
"branches": [
{
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{
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},
{
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],
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{
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],
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{
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],
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}
],
"relationships": [
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{
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},
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},
{
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"product_id": "openSUSE Tumbleweed:libsass-devel-3.6.5-1.2.s390x"
},
"product_reference": "libsass-devel-3.6.5-1.2.s390x",
"relates_to_product_reference": "openSUSE Tumbleweed"
},
{
"category": "default_component_of",
"full_product_name": {
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},
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"relates_to_product_reference": "openSUSE Tumbleweed"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2018-11499",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2018-11499"
}
],
"notes": [
{
"category": "general",
"text": "A use-after-free vulnerability exists in handle_error() in sass_context.cpp in LibSass 3.4.x and 3.5.x through 3.5.4 that could be leveraged to cause a denial of service (application crash) or possibly unspecified other impact.",
"title": "CVE description"
}
],
"product_status": {
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},
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"url": "https://www.suse.com/security/cve/CVE-2018-11499"
},
{
"category": "external",
"summary": "SUSE Bug 1096894 for CVE-2018-11499",
"url": "https://bugzilla.suse.com/1096894"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
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"openSUSE Tumbleweed:libsass-devel-3.6.5-1.2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
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"openSUSE Tumbleweed:libsass-devel-3.6.5-1.2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2024-06-15T00:00:00Z",
"details": "critical"
}
],
"title": "CVE-2018-11499"
},
{
"cve": "CVE-2018-19797",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2018-19797"
}
],
"notes": [
{
"category": "general",
"text": "In LibSass 3.5.5, a NULL Pointer Dereference in the function Sass::Selector_List::populate_extends in SharedPtr.hpp (used by ast.cpp and ast_selectors.cpp) may cause a Denial of Service (application crash) via a crafted sass input file.",
"title": "CVE description"
}
],
"product_status": {
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]
},
"references": [
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"summary": "CVE-2018-19797",
"url": "https://www.suse.com/security/cve/CVE-2018-19797"
},
{
"category": "external",
"summary": "SUSE Bug 1118301 for CVE-2018-19797",
"url": "https://bugzilla.suse.com/1118301"
}
],
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{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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"openSUSE Tumbleweed:libsass-devel-3.6.5-1.2.x86_64"
]
}
],
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{
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"text": "In LibSass 3.5.5, a use-after-free vulnerability exists in the SharedPtr class in SharedPtr.cpp (or SharedPtr.hpp) that may cause a denial of service (application crash) or possibly have unspecified other impact.",
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"text": "LibSass 3.5.4 allows attackers to cause a denial-of-service (uncontrolled recursion in Sass::Complex_Selector::perform in ast.hpp and Sass::Inspect::operator in inspect.cpp).",
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"text": "In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::skip_over_scopes in prelexer.hpp when called from Sass::Parser::parse_import(), a similar issue to CVE-2018-11693.",
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}
opensuse-su-2019:1883-1
Vulnerability from csaf_opensuse
Published
2019-08-14 10:51
Modified
2019-08-14 10:51
Summary
Security update for libsass
Notes
Title of the patch
Security update for libsass
Description of the patch
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::parenthese_scope(char const*) (boo#1121943).
- CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives (boo#1121944).
- CVE-2019-6286: Fixed heap-based buffer over-read exists in Sass:Prelexer:skip_over_scopes (boo#1121945).
- CVE-2018-11499: Fixed use-after-free vulnerability in sass_context.cpp:handle_error (boo#1096894).
- CVE-2018-19797: Disallowed parent selector in selector_fns arguments (boo#1118301).
- CVE-2018-19827: Fixed use-after-free vulnerability exists in the SharedPtr class (boo#1118346).
- CVE-2018-19837: Fixed stack overflow in Eval::operator() (boo#1118348).
- CVE-2018-19838: Fixed stack-overflow at IMPLEMENT_AST_OPERATORS expansion (boo#1118349).
- CVE-2018-19839: Fixed buffer-overflow (OOB read) against some invalid input (boo#1118351).
- CVE-2018-20190: Fixed Null pointer dereference in Sass::Eval::operator()(Sass::Supports_Operator*) (boo#1119789).
- CVE-2018-20821: Fixed uncontrolled recursion in Sass:Parser:parse_css_variable_value (boo#1133200).
- CVE-2018-20822: Fixed stack-overflow at Sass::Inspect::operator() (boo#1133201).
This update was imported from the openSUSE:Leap:15.0:Update update project.
Patchnames
openSUSE-2019-1883
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "moderate"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Security update for libsass",
"title": "Title of the patch"
},
{
"category": "description",
"text": "This update for libsass to version 3.6.1 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-6283: Fixed heap-buffer-overflow in Sass::Prelexer::parenthese_scope(char const*) (boo#1121943).\n- CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives (boo#1121944).\n- CVE-2019-6286: Fixed heap-based buffer over-read exists in Sass:Prelexer:skip_over_scopes (boo#1121945).\n- CVE-2018-11499: Fixed use-after-free vulnerability in sass_context.cpp:handle_error (boo#1096894).\n- CVE-2018-19797: Disallowed parent selector in selector_fns arguments (boo#1118301).\n- CVE-2018-19827: Fixed use-after-free vulnerability exists in the SharedPtr class (boo#1118346).\n- CVE-2018-19837: Fixed stack overflow in Eval::operator() (boo#1118348).\n- CVE-2018-19838: Fixed stack-overflow at IMPLEMENT_AST_OPERATORS expansion (boo#1118349).\n- CVE-2018-19839: Fixed buffer-overflow (OOB read) against some invalid input (boo#1118351).\n- CVE-2018-20190: Fixed Null pointer dereference in Sass::Eval::operator()(Sass::Supports_Operator*) (boo#1119789).\n- CVE-2018-20821: Fixed uncontrolled recursion in Sass:Parser:parse_css_variable_value (boo#1133200).\n- CVE-2018-20822: Fixed stack-overflow at Sass::Inspect::operator() (boo#1133201).\n\nThis update was imported from the openSUSE:Leap:15.0:Update update project.",
"title": "Description of the patch"
},
{
"category": "details",
"text": "openSUSE-2019-1883",
"title": "Patchnames"
},
{
"category": "legal_disclaimer",
"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
"title": "Terms of use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://www.suse.com/support/security/contact/",
"name": "SUSE Product Security Team",
"namespace": "https://www.suse.com/"
},
"references": [
{
"category": "external",
"summary": "SUSE ratings",
"url": "https://www.suse.com/support/security/rating/"
},
{
"category": "self",
"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2019_1883-1.json"
},
{
"category": "self",
"summary": "URL for openSUSE-SU-2019:1883-1",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/HPU3GRLOX4PSKM4UBZP2UQ5JATS5U6U6/#HPU3GRLOX4PSKM4UBZP2UQ5JATS5U6U6"
},
{
"category": "self",
"summary": "E-Mail link for openSUSE-SU-2019:1883-1",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/HPU3GRLOX4PSKM4UBZP2UQ5JATS5U6U6/#HPU3GRLOX4PSKM4UBZP2UQ5JATS5U6U6"
},
{
"category": "self",
"summary": "SUSE Bug 1096894",
"url": "https://bugzilla.suse.com/1096894"
},
{
"category": "self",
"summary": "SUSE Bug 1118301",
"url": "https://bugzilla.suse.com/1118301"
},
{
"category": "self",
"summary": "SUSE Bug 1118346",
"url": "https://bugzilla.suse.com/1118346"
},
{
"category": "self",
"summary": "SUSE Bug 1118348",
"url": "https://bugzilla.suse.com/1118348"
},
{
"category": "self",
"summary": "SUSE Bug 1118349",
"url": "https://bugzilla.suse.com/1118349"
},
{
"category": "self",
"summary": "SUSE Bug 1118351",
"url": "https://bugzilla.suse.com/1118351"
},
{
"category": "self",
"summary": "SUSE Bug 1119789",
"url": "https://bugzilla.suse.com/1119789"
},
{
"category": "self",
"summary": "SUSE Bug 1121943",
"url": "https://bugzilla.suse.com/1121943"
},
{
"category": "self",
"summary": "SUSE Bug 1121944",
"url": "https://bugzilla.suse.com/1121944"
},
{
"category": "self",
"summary": "SUSE Bug 1121945",
"url": "https://bugzilla.suse.com/1121945"
},
{
"category": "self",
"summary": "SUSE Bug 1133200",
"url": "https://bugzilla.suse.com/1133200"
},
{
"category": "self",
"summary": "SUSE Bug 1133201",
"url": "https://bugzilla.suse.com/1133201"
},
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"version": "3.1"
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"threats": [
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"date": "2019-08-14T10:51:26Z",
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}
],
"title": "CVE-2018-20822"
},
{
"cve": "CVE-2019-6283",
"ids": [
{
"system_name": "SUSE CVE Page",
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"text": "In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::skip_over_scopes in prelexer.hpp when called from Sass::Parser::parse_import(), a similar issue to CVE-2018-11693.",
"title": "CVE description"
}
],
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}
opensuse-su-2019:1791-1
Vulnerability from csaf_opensuse
Published
2019-07-23 11:22
Modified
2019-07-23 11:22
Summary
Security update for libsass
Notes
Title of the patch
Security update for libsass
Description of the patch
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::parenthese_scope(char const*) (boo#1121943).
- CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives (boo#1121944).
- CVE-2019-6286: Fixed heap-based buffer over-read exists in Sass:Prelexer:skip_over_scopes (boo#1121945).
- CVE-2018-11499: Fixed use-after-free vulnerability in sass_context.cpp:handle_error (boo#1096894).
- CVE-2018-19797: Disallowed parent selector in selector_fns arguments (boo#1118301).
- CVE-2018-19827: Fixed use-after-free vulnerability exists in the SharedPtr class (boo#1118346).
- CVE-2018-19837: Fixed stack overflow in Eval::operator() (boo#1118348).
- CVE-2018-19838: Fixed stack-overflow at IMPLEMENT_AST_OPERATORS expansion (boo#1118349).
- CVE-2018-19839: Fixed buffer-overflow (OOB read) against some invalid input (boo#1118351).
- CVE-2018-20190: Fixed Null pointer dereference in Sass::Eval::operator()(Sass::Supports_Operator*) (boo#1119789).
- CVE-2018-20821: Fixed uncontrolled recursion in Sass:Parser:parse_css_variable_value (boo#1133200).
- CVE-2018-20822: Fixed stack-overflow at Sass::Inspect::operator() (boo#1133201).
Patchnames
openSUSE-2019-1791
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "moderate"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Security update for libsass",
"title": "Title of the patch"
},
{
"category": "description",
"text": "This update for libsass to version 3.6.1 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-6283: Fixed heap-buffer-overflow in Sass::Prelexer::parenthese_scope(char const*) (boo#1121943).\n- CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives (boo#1121944).\n- CVE-2019-6286: Fixed heap-based buffer over-read exists in Sass:Prelexer:skip_over_scopes (boo#1121945).\n- CVE-2018-11499: Fixed use-after-free vulnerability in sass_context.cpp:handle_error (boo#1096894).\n- CVE-2018-19797: Disallowed parent selector in selector_fns arguments (boo#1118301).\n- CVE-2018-19827: Fixed use-after-free vulnerability exists in the SharedPtr class (boo#1118346).\n- CVE-2018-19837: Fixed stack overflow in Eval::operator() (boo#1118348).\n- CVE-2018-19838: Fixed stack-overflow at IMPLEMENT_AST_OPERATORS expansion (boo#1118349).\n- CVE-2018-19839: Fixed buffer-overflow (OOB read) against some invalid input (boo#1118351).\n- CVE-2018-20190: Fixed Null pointer dereference in Sass::Eval::operator()(Sass::Supports_Operator*) (boo#1119789).\n- CVE-2018-20821: Fixed uncontrolled recursion in Sass:Parser:parse_css_variable_value (boo#1133200).\n- CVE-2018-20822: Fixed stack-overflow at Sass::Inspect::operator() (boo#1133201).\n",
"title": "Description of the patch"
},
{
"category": "details",
"text": "openSUSE-2019-1791",
"title": "Patchnames"
},
{
"category": "legal_disclaimer",
"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
"title": "Terms of use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://www.suse.com/support/security/contact/",
"name": "SUSE Product Security Team",
"namespace": "https://www.suse.com/"
},
"references": [
{
"category": "external",
"summary": "SUSE ratings",
"url": "https://www.suse.com/support/security/rating/"
},
{
"category": "self",
"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2019_1791-1.json"
},
{
"category": "self",
"summary": "URL for openSUSE-SU-2019:1791-1",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/YJ7FECPNTPURCXIOZ6UWOJFRTA4TVLME/#YJ7FECPNTPURCXIOZ6UWOJFRTA4TVLME"
},
{
"category": "self",
"summary": "E-Mail link for openSUSE-SU-2019:1791-1",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/YJ7FECPNTPURCXIOZ6UWOJFRTA4TVLME/#YJ7FECPNTPURCXIOZ6UWOJFRTA4TVLME"
},
{
"category": "self",
"summary": "SUSE Bug 1096894",
"url": "https://bugzilla.suse.com/1096894"
},
{
"category": "self",
"summary": "SUSE Bug 1118301",
"url": "https://bugzilla.suse.com/1118301"
},
{
"category": "self",
"summary": "SUSE Bug 1118346",
"url": "https://bugzilla.suse.com/1118346"
},
{
"category": "self",
"summary": "SUSE Bug 1118348",
"url": "https://bugzilla.suse.com/1118348"
},
{
"category": "self",
"summary": "SUSE Bug 1118349",
"url": "https://bugzilla.suse.com/1118349"
},
{
"category": "self",
"summary": "SUSE Bug 1118351",
"url": "https://bugzilla.suse.com/1118351"
},
{
"category": "self",
"summary": "SUSE Bug 1119789",
"url": "https://bugzilla.suse.com/1119789"
},
{
"category": "self",
"summary": "SUSE Bug 1121943",
"url": "https://bugzilla.suse.com/1121943"
},
{
"category": "self",
"summary": "SUSE Bug 1121944",
"url": "https://bugzilla.suse.com/1121944"
},
{
"category": "self",
"summary": "SUSE Bug 1121945",
"url": "https://bugzilla.suse.com/1121945"
},
{
"category": "self",
"summary": "SUSE Bug 1133200",
"url": "https://bugzilla.suse.com/1133200"
},
{
"category": "self",
"summary": "SUSE Bug 1133201",
"url": "https://bugzilla.suse.com/1133201"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-11499 page",
"url": "https://www.suse.com/security/cve/CVE-2018-11499/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19797 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19797/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19827 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19827/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19837 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19837/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19838 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19838/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-19839 page",
"url": "https://www.suse.com/security/cve/CVE-2018-19839/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-20190 page",
"url": "https://www.suse.com/security/cve/CVE-2018-20190/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-20821 page",
"url": "https://www.suse.com/security/cve/CVE-2018-20821/"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2018-20822 page",
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opensuse-su-2019:1800-1
Vulnerability from csaf_opensuse
Published
2019-07-24 08:46
Modified
2019-07-24 08:46
Summary
Security update for libsass
Notes
Title of the patch
Security update for libsass
Description of the patch
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::parenthese_scope(char const*) (boo#1121943).
- CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives (boo#1121944).
- CVE-2019-6286: Fixed heap-based buffer over-read exists in Sass:Prelexer:skip_over_scopes (boo#1121945).
- CVE-2018-11499: Fixed use-after-free vulnerability in sass_context.cpp:handle_error (boo#1096894).
- CVE-2018-19797: Disallowed parent selector in selector_fns arguments (boo#1118301).
- CVE-2018-19827: Fixed use-after-free vulnerability exists in the SharedPtr class (boo#1118346).
- CVE-2018-19837: Fixed stack overflow in Eval::operator() (boo#1118348).
- CVE-2018-19838: Fixed stack-overflow at IMPLEMENT_AST_OPERATORS expansion (boo#1118349).
- CVE-2018-19839: Fixed buffer-overflow (OOB read) against some invalid input (boo#1118351).
- CVE-2018-20190: Fixed Null pointer dereference in Sass::Eval::operator()(Sass::Supports_Operator*) (boo#1119789).
- CVE-2018-20821: Fixed uncontrolled recursion in Sass:Parser:parse_css_variable_value (boo#1133200).
- CVE-2018-20822: Fixed stack-overflow at Sass::Inspect::operator() (boo#1133201).
This update was imported from the openSUSE:Leap:15.0:Update update project.
Patchnames
openSUSE-2019-1800
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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"csaf_version": "2.0",
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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