CVE-2018-5747
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2018-5747
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the ucompthread function (stream.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted lrz file.
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
Long Range Zip 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Long Range Zip（又名lrzip）是一款开源的压缩实用程序，适用于大文件的压缩。 lrzip 0.631版本中的stream.c文件的‘ucompthread’函数存在释放后重用漏洞。远程攻击者可借助特制的lrz文件利用该漏洞造成拒绝服务。
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-2018-5747
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2018-5747
请登录查看更多情报信息。
- https://github.com/ckolivas/lrzip/issues/90x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2018-5747
Same Patch Batch · n/a · 2018-01-17 · 4 CVEs total
| CVE-2018-5764 | rsync rsyncd 安全漏洞 | |
| CVE-2018-5258 | Neon app for iOS 安全漏洞 | |
| CVE-2018-5721 | ASUS路由器缓冲区错误漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8747
Z-BlogPHP Commend Approval c_system_event.php CheckComment i - CVE-2026-8746
Open5GS NRF nghttp2-server.c discover_handler use after free - CVE-2026-8745
Open5GS AUSF nausf-handler.c ogs_timer_add denial of service - CVE-2026-8744
Open5GS NRF context.c ogs_sbi_nf_service_add denial of servi - CVE-2026-8743
Open5GS AMF/MME context.c ran_ue_find_by_amf_ue_ngap_id impr
V. Comments for CVE-2018-5747
No comments yet