CVE-2023-49554
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
yasm是yasm开源的一个完全重写的 Netwide 汇编器。 YASM 1.3.0.86.g9def存在安全漏洞，该漏洞源于存在释放后重用漏洞。攻击者可利用该漏洞通过modules/preprocs/nasm/nasm-pp.c组件中的do_directive函数造成拒绝服务(DOS)。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2023-49554
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: CVE Program / CVE List V5
Vulnerability Description
Use After Free vulnerability in YASM 1.3.0.86.g9def allows a remote attacker to cause a denial of service via the do_directive function in the modules/preprocs/nasm/nasm-pp.c component.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
YASM 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
yasm是yasm开源的一个完全重写的 Netwide 汇编器。 YASM 1.3.0.86.g9def存在安全漏洞，该漏洞源于存在释放后重用漏洞。攻击者可利用该漏洞通过modules/preprocs/nasm/nasm-pp.c组件中的do_directive函数造成拒绝服务(DOS)。
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-2023-49554
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-49554
请登录查看更多情报信息。
Other References for CVE-2023-49554 (1)
Same Patch Batch · n/a · 2024-01-02 · 24 CVEs total
| CVE-2023-26159 | 7.3 HIGH | Follow Redirects 安全漏洞 |
| CVE-2024-0195 | 6.3 MEDIUM | spider-flow FunctionController.java FunctionService.saveFunction code injection |
| CVE-2024-0196 | 6.3 MEDIUM | Magic-Api code injection |
| CVE-2023-26157 | 5.5 MEDIUM | libredwg 安全漏洞 |
| CVE-2015-10128 | 3.5 LOW | rt-prettyphoto Plugin rt-prettyphoto.php royal_prettyphoto_plugin_links cross site scripti |
| CVE-2023-49558 | YASM 安全漏洞 | |
| CVE-2023-49557 | YASM 安全漏洞 | |
| CVE-2023-49556 | yasm 安全漏洞 | |
| CVE-2023-49555 | YASM 安全漏洞 | |
| CVE-2023-49553 | Cesanta MJS 安全漏洞 | |
| CVE-2023-49552 | Cesanta MJS 安全漏洞 | |
| CVE-2023-49551 | Cesanta MJS 安全漏洞 | |
| CVE-2023-49550 | Cesanta MJS 安全漏洞 | |
| CVE-2023-49549 | Cesanta MJS 安全漏洞 | |
| CVE-2023-50020 | Open5GS 安全漏洞 | |
| CVE-2023-50019 | Open5GS 安全漏洞 | |
| CVE-2020-26625 | Gila CMS SQL注入漏洞 | |
| CVE-2020-26624 | Gila CMS SQL注入漏洞 | |
| CVE-2020-26623 | Gila CMS SQL注入漏洞 | |
| CVE-2023-47458 | SpringBlade 安全漏洞 |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2023-49554
No comments yet