CVE-2018-14048
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.
libpng是一个可对PNG图形文件实现创建、读写等操作的PNG参考库。 libpng 1.6.34版本中的png.c文件的‘png_free_data’函数存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（段错误）。
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2018-14048
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
An issue has been found in libpng 1.6.34. It is a SEGV in the function png_free_data in png.c, related to the recommended error handling for png_read_image.
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
libpng 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libpng是一个可对PNG图形文件实现创建、读写等操作的PNG参考库。 libpng 1.6.34版本中的png.c文件的‘png_free_data’函数存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（段错误）。
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-2018-14048
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2018-14048
请登录查看更多情报信息。
Vendor Advisories for CVE-2018-14048 (2)
-
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html x_refsource_CONFIRM
-
Exploits & Public PoCs for CVE-2018-14048 (1)
Mailing List Discussions for CVE-2018-14048 (1)
-
🔗 Bugtraq: [slackware-security] libpng (SSA:2019-107-01) Read full article mailing-list x_refsource_BUGTRAQ
Other References for CVE-2018-14048 (2)
-
https://github.com/fouzhe/security/tree/master/libpng x_refsource_MISC
-
https://github.com/glennrp/libpng/issues/238 x_refsource_MISC
Same Patch Batch · n/a · 2018-07-13 · 30 CVEs total
| CVE-2018-14047 | PNGwriter 安全漏洞 | |
| CVE-2013-0570 | 多款IBM产品Networking Operating System 安全漏洞 | |
| CVE-2018-1000211 | Doorkeepe 访问控制错误漏洞 | |
| CVE-2018-1000210 | YamlDotNet 安全漏洞 | |
| CVE-2018-1000209 | Sensu Core for Windows 安全漏洞 | |
| CVE-2018-1000208 | MODX Revolution 路径遍历漏洞 | |
| CVE-2018-1000207 | MODX Revolution 访问控制错误漏洞 | |
| CVE-2018-1000206 | JFrog Artifactory 跨站请求伪造漏洞 | |
| CVE-2018-7535 | TotalAV 安全漏洞 | |
| CVE-2018-10098 | MicroWorld eScan Internet Security Suite for Business econceal.sys驱动程序安全漏洞 | |
| CVE-2018-10018 | G DATA Total Security 缓冲区错误漏洞 | |
| CVE-2018-14052 | libwav 安全漏洞 | |
| CVE-2018-14051 | libwav 安全漏洞 | |
| CVE-2018-14050 | libwav 安全漏洞 | |
| CVE-2018-14049 | libwav 安全漏洞 | |
| CVE-2018-14054 | MP4v2 安全漏洞 | |
| CVE-2018-14046 | Exiv2 缓冲区错误漏洞 | |
| CVE-2018-14045 | Olli Parviainen SoundTouch 安全漏洞 | |
| CVE-2018-14044 | Olli Parviainen SoundTouch 安全漏洞 | |
| CVE-2018-14043 | mstdlib 安全漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
-
CVE-2026-78187
Piwigo Public Authentication cross site scripting -
CVE-2026-78186
Open5GS HSS hss-cx-path.c assertion -
CVE-2026-78178
jQWidgets jqx-all.js jqxBaseFramework.extend prototype pollu -
CVE-2026-78158
Open5GS AMF UEContextReleaseRequest Path improper authorizat -
CVE-2026-78157
Open5GS Rx AA-Request pcrf-rx-path.c pcrf_rx_aar_cb out-of-b
V. Comments for CVE-2018-14048
No comments yet