CVE-2018-20743
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2018-20743
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
murmur in Mumble through 1.2.19 before 2018-08-31 mishandles multiple concurrent requests that are persisted in the database, which allows remote attackers to cause a denial of service (daemon hang or crash) via a message flood.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Mumble 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mumble是一套用于游戏中的语音通讯工具。该工具可以让玩家在玩游戏的同时进行实时的语音交流。 Mumble 1.2.19及之前版本（2018-08-31之前）中的murmur存在安全漏洞，该漏洞源于程序没有正确地处理多个并发请求。远程攻击者可通过发送大量的消息利用该漏洞造成拒绝服务（守护进程挂起和崩溃）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2018-20743
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2018-20743
Please Login to view more intelligence information
- https://github.com/mumble-voip/mumble/pull/3512x_refsource_MISC
- https://github.com/mumble-voip/mumble/pull/3510x_refsource_MISC
- https://github.com/mumble-voip/mumble/issues/3505x_refsource_MISC
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00023.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00058.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00045.htmlvendor-advisoryx_refsource_SUSE
- https://nvd.nist.gov/vuln/detail/CVE-2018-20743
Same Patch Batch · n/a · 2019-01-25 · 8 CVEs total
| CVE-2019-6966 | Bento4 安全漏洞 | |
| CVE-2019-6956 | Freeware Advanced Audio Decoder 2 缓冲区错误漏洞 | |
| CVE-2019-6805 | S-CMS 2 SQL注入漏洞 | |
| CVE-2017-18359 | PostGIS 安全漏洞 | |
| CVE-2019-6803 | typora 跨站脚本漏洞 | |
| CVE-2019-6804 | Rundeck 跨站脚本漏洞 | |
| CVE-2019-6802 | pypiserver 注入漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8226
Open5GS types.c ogs_pcc_rule_install_flow_from_media denial - CVE-2026-8225
Open5GS delete Endpoint sm-sm.c pcf_npcf_smpolicycontrol_han - CVE-2026-8224
Open5GS PCF context.c pcf_sess_set_ipv6prefix denial of serv - CVE-2026-8223
Open5GS sm-policies Endpoint pcf_sess_sbi_discover_and_send - CVE-2026-8222
Open5GS sm-policies Endpoint nbsf-handler.c pcf_nbsf_managem
V. Comments for CVE-2018-20743
No comments yet