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CVE-2025-14512— glib 输入验证错误漏洞

CVSS 6.5 · Medium EPSS 0.04% · P13

影响版本矩阵 32

厂商产品版本范围状态
GNOMEglib< 2.86.3affected
Red HatRed Hat Enterprise Linux 100:2.80.4-10.el10_1.13< *unaffected
0:2.80.4-12.el10_2.13< *unaffected
全部affected
Red HatRed Hat Enterprise Linux 10.0 Extended Update Support0:2.80.4-4.el10_0.9< *unaffected
Red HatRed Hat Enterprise Linux 6全部unknown
Red HatRed Hat Enterprise Linux 7全部affected
Red HatRed Hat Enterprise Linux 80:2.56.4-169.el8_10< *unaffected
全部affected
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support0:2.56.4-10.el8_4.5< *unaffected
Red HatRed Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On0:2.56.4-10.el8_4.5< *unaffected
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support0:2.56.4-158.el8_6.5< *unaffected
Red HatRed Hat Enterprise Linux 8.6 Telecommunications Update Service0:2.56.4-158.el8_6.5< *unaffected
Red HatRed Hat Enterprise Linux 8.6 Update Services for SAP Solutions0:2.56.4-158.el8_6.5< *unaffected
Red HatRed Hat Enterprise Linux 8.8 Telecommunications Update Service0:2.56.4-165.el8_8< *unaffected
Red HatRed Hat Enterprise Linux 8.8 Update Services for SAP Solutions0:2.56.4-165.el8_8< *unaffected
Red HatRed Hat Enterprise Linux 90:2.68.4-18.el9_7.2< *unaffected
0:2.68.4-19.el9_8.1< *unaffected
0:2.68.4-18.el9_7.2< *unaffected
0:2.68.4-19.el9_8.1< *unaffected
全部affected
Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions0:2.68.4-5.el9_0.5< *unaffected
Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP Solutions0:2.68.4-7.el9_2.5< *unaffected
Red HatRed Hat Enterprise Linux 9.4 Extended Update Support0:2.68.4-14.el9_4.6< *unaffected
Red HatRed Hat Enterprise Linux 9.6 Extended Update Support0:2.68.4-16.el9_6.5< *unaffected
Red HatRed Hat Hardened Images2.88.0-1.1.hum1< *unaffected
Red HatRed Hat Insights proxy 1.51780420428< *unaffected
Red HatRed Hat OpenShift Container Platform 4全部affected
Red HatRed Hat Update Infrastructure 51779798159< *unaffected
1779798164< *unaffected
1779798165< *unaffected
1779798222< *unaffected
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一、 漏洞 CVE-2025-14512 基础信息

漏洞信息
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Vulnerability Title
Glib: integer overflow in glib gio attribute escaping causes heap buffer overflow
来源: 美国国家漏洞数据库 NVD
Vulnerability Description
A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service (DoS) via an integer overflow in GLib's GIO (GLib Input/Output) escape_byte_string() function when processing malicious file or remote filesystem attribute values.
来源: 美国国家漏洞数据库 NVD
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
来源: 美国国家漏洞数据库 NVD
Vulnerability Type
整数溢出或超界折返
来源: 美国国家漏洞数据库 NVD
Vulnerability Title
glib 输入验证错误漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
glib是GNOME项目的一个通用的、可移植的实用程序库。提供了许多有用的数据类型、宏、类型转换、字符串实用程序、文件实用程序、主循环抽象等。 glib存在输入验证错误漏洞，该漏洞源于GLib的GIO escape_byte_string函数整数溢出，可能导致堆缓冲区溢出和拒绝服务。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD

受影响产品

厂商产品影响版本CPE订阅
GNOMEglib 0 ~ 2.86.3 -
Red HatRed Hat Enterprise Linux 10 0:2.80.4-10.el10_1.13 ~ * cpe:/o:redhat:enterprise_linux:10.1
Red HatRed Hat Enterprise Linux 10 0:2.80.4-12.el10_2.13 ~ * cpe:/o:redhat:enterprise_linux:10.2
Red HatRed Hat Enterprise Linux 10.0 Extended Update Support 0:2.80.4-4.el10_0.9 ~ * cpe:/o:redhat:enterprise_linux_eus:10.0
Red HatRed Hat Enterprise Linux 8 0:2.56.4-169.el8_10 ~ * cpe:/a:redhat:enterprise_linux:8::crb
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support 0:2.56.4-10.el8_4.5 ~ * cpe:/o:redhat:rhel_aus:8.4::baseos
Red HatRed Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On 0:2.56.4-10.el8_4.5 ~ * cpe:/o:redhat:rhel_aus:8.4::baseos
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support 0:2.56.4-158.el8_6.5 ~ * cpe:/o:redhat:rhel_aus:8.6::baseos
Red HatRed Hat Enterprise Linux 8.6 Telecommunications Update Service 0:2.56.4-158.el8_6.5 ~ * cpe:/o:redhat:rhel_aus:8.6::baseos
Red HatRed Hat Enterprise Linux 8.6 Update Services for SAP Solutions 0:2.56.4-158.el8_6.5 ~ * cpe:/o:redhat:rhel_aus:8.6::baseos
Red HatRed Hat Enterprise Linux 8.8 Telecommunications Update Service 0:2.56.4-165.el8_8 ~ * cpe:/o:redhat:rhel_e4s:8.8::baseos
Red HatRed Hat Enterprise Linux 8.8 Update Services for SAP Solutions 0:2.56.4-165.el8_8 ~ * cpe:/o:redhat:rhel_e4s:8.8::baseos
Red HatRed Hat Enterprise Linux 9 0:2.68.4-18.el9_7.2 ~ * cpe:/a:redhat:enterprise_linux:9::appstream
Red HatRed Hat Enterprise Linux 9 0:2.68.4-19.el9_8.1 ~ * cpe:/a:redhat:enterprise_linux:9::appstream
Red HatRed Hat Enterprise Linux 9 0:2.68.4-18.el9_7.2 ~ * cpe:/a:redhat:enterprise_linux:9::appstream
Red HatRed Hat Enterprise Linux 9 0:2.68.4-19.el9_8.1 ~ * cpe:/a:redhat:enterprise_linux:9::appstream
Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions 0:2.68.4-5.el9_0.5 ~ * cpe:/a:redhat:rhel_e4s:9.0::appstream
Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP Solutions 0:2.68.4-7.el9_2.5 ~ * cpe:/a:redhat:rhel_e4s:9.2::appstream
Red HatRed Hat Enterprise Linux 9.4 Extended Update Support 0:2.68.4-14.el9_4.6 ~ * cpe:/a:redhat:rhel_eus:9.4::appstream
Red HatRed Hat Enterprise Linux 9.6 Extended Update Support 0:2.68.4-16.el9_6.5 ~ * cpe:/a:redhat:rhel_eus:9.6::appstream
Red HatRed Hat Hardened Images 2.88.0-1.1.hum1 ~ * cpe:/a:redhat:hummingbird:1
Red HatRed Hat Insights proxy 1.5 1780420428 ~ * cpe:/a:redhat:insights_proxy:1.5::el9
Red HatRed Hat Update Infrastructure 5 1779798159 ~ * cpe:/a:redhat:rhui:5::el9
Red HatRed Hat Update Infrastructure 5 1779798164 ~ * cpe:/a:redhat:rhui:5::el9
Red HatRed Hat Update Infrastructure 5 1779798165 ~ * cpe:/a:redhat:rhui:5::el9
Red HatRed Hat Update Infrastructure 5 1779798222 ~ * cpe:/a:redhat:rhui:5::el9
Red HatRed Hat Enterprise Linux 10-cpe:/o:redhat:enterprise_linux:10
Red HatRed Hat Enterprise Linux 6-cpe:/o:redhat:enterprise_linux:6
Red HatRed Hat Enterprise Linux 7-cpe:/o:redhat:enterprise_linux:7
Red HatRed Hat Enterprise Linux 8-cpe:/o:redhat:enterprise_linux:8
Red HatRed Hat Enterprise Linux 9-cpe:/o:redhat:enterprise_linux:9
Red HatRed Hat OpenShift Container Platform 4-cpe:/a:redhat:openshift:4

二、漏洞 CVE-2025-14512 的公开POC

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三、漏洞 CVE-2025-14512 的情报信息

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CVE-2025-14512 厂商安全公告 (16)

CVE-2025-14512 其他参考 (1)

CVE-2025-14512 其他参考 (1)

IV. Related Vulnerabilities

Same product: glib
Same vendor: GNOME
Same weakness: CWE-190

V. Comments for CVE-2025-14512

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