CVE-2025-62229— Xorg: xmayland: use-after-free in xpresentnotify structure creation
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I. Basic Information for CVE-2025-62229
Vulnerability Information
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Vulnerability Title
Xorg: xmayland: use-after-free in xpresentnotify structure creation
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handling during notification creation can leave dangling pointers that lead to a use-after-free condition. This can cause memory corruption or a crash, potentially allowing an attacker to execute arbitrary code or cause a denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Red Hat Enterprise Linux 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat Enterprise Linux是美国红帽（Red Hat）公司的面向企业用户的Linux操作系统。 Red Hat Enterprise Linux存在资源管理错误漏洞，该漏洞源于X11 Present扩展通知处理过程中错误处理不当，可能导致释放后重用，进而导致内存损坏或崩溃，可能允许攻击者执行任意代码或导致拒绝服务。
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 |
|---|---|---|---|---|
| X.Org | Xwayland | 1.15.0 ~ 24.1.9 | - | |
| Red Hat | Red Hat Enterprise Linux 10 | 0:24.1.5-5.el10_0 ~ * | cpe:/o:redhat:enterprise_linux:10.0 | |
| Red Hat | Red Hat Enterprise Linux 10 | 0:24.1.5-5.el10_1 ~ * | cpe:/o:redhat:enterprise_linux:10.1 | |
| Red Hat | Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION | 0:1.1.0-25.el6_10.15 ~ * | cpe:/o:redhat:rhel_els:6 | |
| Red Hat | Red Hat Enterprise Linux 7 Extended Lifecycle Support | 0:1.20.4-33.el7_9 ~ * | cpe:/o:redhat:rhel_els:7 | |
| Red Hat | Red Hat Enterprise Linux 7 Extended Lifecycle Support | 0:1.8.0-36.el7_9.3 ~ * | cpe:/o:redhat:rhel_els:7 | |
| Red Hat | Red Hat Enterprise Linux 8 | 0:21.1.3-19.el8_10 ~ * | cpe:/a:redhat:enterprise_linux:8::appstream | |
| Red Hat | Red Hat Enterprise Linux 8 | 0:1.20.11-27.el8_10 ~ * | cpe:/a:redhat:enterprise_linux:8::appstream | |
| Red Hat | Red Hat Enterprise Linux 8 | 0:1.15.0-8.el8_10 ~ * | cpe:/a:redhat:enterprise_linux:8::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.2 Advanced Update Support | 0:1.9.0-15.el8_2.15 ~ * | cpe:/a:redhat:rhel_aus:8.2::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.2 Advanced Update Support | 0:1.20.6-5.el8_2 ~ * | cpe:/a:redhat:rhel_aus:8.2::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | 0:1.11.0-8.el8_4.14 ~ * | cpe:/a:redhat:rhel_eus_long_life:8.4::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | 0:1.20.10-3.el8_4 ~ * | cpe:/a:redhat:rhel_eus_long_life:8.4::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | 0:1.11.0-8.el8_4.14 ~ * | cpe:/a:redhat:rhel_eus_long_life:8.4::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | 0:1.20.10-3.el8_4 ~ * | cpe:/a:redhat:rhel_eus_long_life:8.4::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | 0:1.12.0-6.el8_6.15 ~ * | cpe:/a:redhat:rhel_aus:8.6::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | 0:1.20.11-6.el8_6 ~ * | cpe:/a:redhat:rhel_aus:8.6::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | 0:21.1.3-2.el8_6.5 ~ * | cpe:/a:redhat:rhel_aus:8.6::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service | 0:1.12.0-6.el8_6.15 ~ * | cpe:/a:redhat:rhel_aus:8.6::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service | 0:1.20.11-6.el8_6 ~ * | cpe:/a:redhat:rhel_aus:8.6::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service | 0:21.1.3-2.el8_6.5 ~ * | cpe:/a:redhat:rhel_aus:8.6::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | 0:1.12.0-6.el8_6.15 ~ * | cpe:/a:redhat:rhel_aus:8.6::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | 0:1.20.11-6.el8_6 ~ * | cpe:/a:redhat:rhel_aus:8.6::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | 0:21.1.3-2.el8_6.5 ~ * | cpe:/a:redhat:rhel_aus:8.6::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service | 0:1.12.0-15.el8_8.16 ~ * | cpe:/a:redhat:rhel_e4s:8.8::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service | 0:1.20.11-17.el8_8 ~ * | cpe:/a:redhat:rhel_e4s:8.8::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service | 0:21.1.3-12.el8_8 ~ * | cpe:/a:redhat:rhel_e4s:8.8::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | 0:1.12.0-15.el8_8.16 ~ * | cpe:/a:redhat:rhel_e4s:8.8::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | 0:1.20.11-17.el8_8 ~ * | cpe:/a:redhat:rhel_e4s:8.8::appstream | |
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | 0:21.1.3-12.el8_8 ~ * | cpe:/a:redhat:rhel_e4s:8.8::appstream | |
| Red Hat | Red Hat Enterprise Linux 9 | 0:1.20.11-32.el9_6 ~ * | cpe:/a:redhat:enterprise_linux:9::crb | |
| Red Hat | Red Hat Enterprise Linux 9 | 0:1.14.1-9.el9_6 ~ * | cpe:/a:redhat:enterprise_linux:9::appstream | |
| Red Hat | Red Hat Enterprise Linux 9 | 0:23.2.7-5.el9_6 ~ * | cpe:/a:redhat:enterprise_linux:9::crb | |
| Red Hat | Red Hat Enterprise Linux 9 | 0:1.15.0-6.el9_7 ~ * | cpe:/a:redhat:enterprise_linux:9::appstream | |
| Red Hat | Red Hat Enterprise Linux 9 | 0:23.2.7-5.el9_7 ~ * | cpe:/a:redhat:enterprise_linux:9::crb | |
| Red Hat | Red Hat Enterprise Linux 9 | 0:1.20.11-32.el9_7 ~ * | cpe:/a:redhat:enterprise_linux:9::crb | |
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | 0:1.11.0-22.el9_0.16 ~ * | cpe:/a:redhat:rhel_e4s:9.0::appstream | |
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | 0:1.20.11-12.el9_0 ~ * | cpe:/a:redhat:rhel_e4s:9.0::appstream | |
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | 0:21.1.3-4.el9_0 ~ * | cpe:/a:redhat:rhel_e4s:9.0::appstream | |
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | 0:1.12.0-14.el9_2.13 ~ * | cpe:/a:redhat:rhel_e4s:9.2::appstream | |
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | 0:1.20.11-19.el9_2 ~ * | cpe:/a:redhat:rhel_e4s:9.2::appstream | |
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | 0:21.1.3-9.el9_2 ~ * | cpe:/a:redhat:rhel_e4s:9.2::appstream | |
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support | 0:1.13.1-8.el9_4.8 ~ * | cpe:/a:redhat:rhel_eus:9.4::appstream | |
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support | 0:1.20.11-27.el9_4 ~ * | cpe:/a:redhat:rhel_eus:9.4::crb | |
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support | 0:22.1.9-7.el9_4 ~ * | cpe:/a:redhat:rhel_eus:9.4::appstream | |
| Red Hat | Red Hat Enterprise Linux 6 | - | cpe:/o:redhat:enterprise_linux:6 |
II. Public POCs for CVE-2025-62229
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Same Patch Batch · X.Org · 2025-10-30 · 3 CVEs total
| CVE-2025-62231 | 7.3 HIGH | Xorg: xmayland: value overflow in xkbsetcompatmap() |
| CVE-2025-62230 | 7.3 HIGH | Xorg: xwayland: use-after-free in xkb client resource removal |
IV. Related Vulnerabilities
Same product: Xwayland
- CVE-2025-62230
Xorg: xwayland: use-after-free in xkb client resource remova - CVE-2025-62231
Xorg: xmayland: value overflow in xkbsetcompatmap() - CVE-2025-49180
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer - CVE-2025-49179
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer - CVE-2025-49178
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: unproce
Same vendor: X.Org
- CVE-2025-62230
Xorg: xwayland: use-after-free in xkb client resource remova - CVE-2025-62231
Xorg: xmayland: value overflow in xkbsetcompatmap() - CVE-2025-49180
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer - CVE-2025-49179
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer - CVE-2025-49178
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: unproce
V. Comments for CVE-2025-62229
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