摘要:
gdk-pixbuf2 security update
安全等级: Low
公告ID: KylinSec-SA-2025-2758
发布日期: 2025年7月25日
关联CVE: CVE-2025-6199
gdk is written in C but has been designed from the ground up to support a wide range of languages. It provide a complete set of widgets,and suitable for projects ranging from small one-off tools to complete application suites.
Security Fix(es):
A flaw was found in the GIF parser of GdkPixbuf’s LZW decoder. When an invalid symbol is encountered during decompression, the decoder sets the reported output size to the full buffer length rather than the actual number of written bytes. This logic error results in uninitialized sections of the buffer being included in the output, potentially leaking arbitrary memory contents in the processed image.(CVE-2025-6199)
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2025-6199 | KY3.4-5A | gdk-pixbuf2 | Fixed |
| CVE-2025-6199 | KY3.5.3 | gdk-pixbuf2 | Fixed |
| CVE-2025-6199 | V6 | gdk-pixbuf2 | Fixed |
| CVE-2025-6199 | KY3.5.2 | gdk-pixbuf2 | Fixed |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| gdk-pixbuf2-help | noarch | 2.40.0-8.kb1.ky3_4 |
| gdk-pixbuf2 | x86_64 | 2.40.0-8.kb1.ky3_4 |
| gdk-pixbuf2-devel | x86_64 | 2.40.0-8.kb1.ky3_4 |
| gdk-pixbuf2 | aarch64 | 2.40.0-8.kb1.ky3_4 |
| gdk-pixbuf2-devel | aarch64 | 2.40.0-8.kb1.ky3_4 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| gdk-pixbuf2-help | noarch | 2.42.10-6.ks6 |
| gdk-pixbuf2 | x86_64 | 2.42.10-6.ks6 |
| gdk-pixbuf2-devel | x86_64 | 2.42.10-6.ks6 |
| gdk-pixbuf2-modules | x86_64 | 2.42.10-6.ks6 |
| gdk-pixbuf2-tests | x86_64 | 2.42.10-6.ks6 |
| gdk-pixbuf2 | aarch64 | 2.42.10-6.ks6 |
| gdk-pixbuf2-devel | aarch64 | 2.42.10-6.ks6 |
| gdk-pixbuf2-modules | aarch64 | 2.42.10-6.ks6 |
| gdk-pixbuf2-tests | aarch64 | 2.42.10-6.ks6 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| gdk-pixbuf2-help | noarch | 2.42.6-9.ky3_5 |
| gdk-pixbuf2 | x86_64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-devel | x86_64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-modules | x86_64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-tests | x86_64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2 | aarch64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-devel | aarch64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-modules | aarch64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-tests | aarch64 | 2.42.6-9.ky3_5 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| gdk-pixbuf2-help | noarch | 2.42.6-9.ky3_5 |
| gdk-pixbuf2 | x86_64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-devel | x86_64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-modules | x86_64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-tests | x86_64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2 | aarch64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-devel | aarch64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-modules | aarch64 | 2.42.6-9.ky3_5 |
| gdk-pixbuf2-tests | aarch64 | 2.42.6-9.ky3_5 |
方法一：下载安装包进行升级安装
1、通过下载链接下载需要升级的升级包保存，如 xxx.rpm
2、通过rpm命令升级，如 rpm -Uvh xxx.rpm
方法二：通过软件源进行升级安装
1、保持能够连接上互联网
2、通过yum命令升级指定的包，如 yum install 包名
