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I. Basic Information for CVE-2024-31083
Vulnerability Information
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Vulnerability Title
Xorg-x11-server: use-after-free in procrenderaddglyphs
Source: NVD (National Vulnerability Database)
Vulnerability Description
A use-after-free vulnerability was found in the ProcRenderAddGlyphs() function of Xorg servers. This issue occurs when AllocateGlyph() is called to store new glyphs sent by the client to the X server, potentially resulting in multiple entries pointing to the same non-refcounted glyphs. Consequently, ProcRenderAddGlyphs() may free a glyph, leading to a use-after-free scenario when the same glyph pointer is subsequently accessed. This flaw allows an authenticated attacker to execute arbitrary code on the system by sending a specially crafted request.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
X.org server 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
X.org Server是X.org基金会的一个开放源代码的自由软件。 X.org server存在资源管理错误漏洞，该漏洞源于 ProcRenderAddGlyphs 函数存在释放后重用漏洞。
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
VendorProductAffected VersionsCPESubscribe
Red HatRed Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION 0:1.1.0-25.el6_10.13 ~ * cpe:/o:redhat:rhel_els:6
Red HatRed Hat Enterprise Linux 7 0:1.20.4-29.el7_9 ~ * cpe:/o:redhat:enterprise_linux:7::client
Red HatRed Hat Enterprise Linux 7 0:1.8.0-33.el7_9 ~ * cpe:/o:redhat:enterprise_linux:7::client
Red HatRed Hat Enterprise Linux 8 0:1.13.1-2.el8_9.10 ~ * cpe:/a:redhat:enterprise_linux:8::appstream
Red HatRed Hat Enterprise Linux 8 0:1.20.11-23.el8_10 ~ * cpe:/a:redhat:enterprise_linux:8::crb
Red HatRed Hat Enterprise Linux 8 0:1.13.1-10.el8_10 ~ * cpe:/a:redhat:enterprise_linux:8::appstream
Red HatRed Hat Enterprise Linux 8 0:21.1.3-16.el8_10 ~ * cpe:/a:redhat:enterprise_linux:8::appstream
Red HatRed Hat Enterprise Linux 8.2 Advanced Update Support 0:1.9.0-15.el8_2.11 ~ * cpe:/a:redhat:rhel_tus:8.2::appstream
Red HatRed Hat Enterprise Linux 8.2 Telecommunications Update Service 0:1.9.0-15.el8_2.11 ~ * cpe:/a:redhat:rhel_tus:8.2::appstream
Red HatRed Hat Enterprise Linux 8.2 Update Services for SAP Solutions 0:1.9.0-15.el8_2.11 ~ * cpe:/a:redhat:rhel_tus:8.2::appstream
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support 0:1.11.0-8.el8_4.10 ~ * cpe:/a:redhat:rhel_e4s:8.4::appstream
Red HatRed Hat Enterprise Linux 8.4 Telecommunications Update Service 0:1.11.0-8.el8_4.10 ~ * cpe:/a:redhat:rhel_e4s:8.4::appstream
Red HatRed Hat Enterprise Linux 8.4 Update Services for SAP Solutions 0:1.11.0-8.el8_4.10 ~ * cpe:/a:redhat:rhel_e4s:8.4::appstream
Red HatRed Hat Enterprise Linux 8.6 Extended Update Support 0:1.12.0-6.el8_6.11 ~ * cpe:/a:redhat:rhel_eus:8.6::appstream
Red HatRed Hat Enterprise Linux 8.8 Extended Update Support 0:1.12.0-15.el8_8.10 ~ * cpe:/a:redhat:rhel_eus:8.8::appstream
Red HatRed Hat Enterprise Linux 9 0:1.13.1-8.el9_4.3 ~ * cpe:/a:redhat:enterprise_linux:9::appstream
Red HatRed Hat Enterprise Linux 9 0:23.2.7-1.el9 ~ * cpe:/a:redhat:enterprise_linux:9::appstream
Red HatRed Hat Enterprise Linux 9 0:1.20.11-26.el9 ~ * cpe:/a:redhat:enterprise_linux:9::appstream
Red HatRed Hat Enterprise Linux 9.0 Extended Update Support 0:1.11.0-22.el9_0.11 ~ * cpe:/a:redhat:rhel_eus:9.0::appstream
Red HatRed Hat Enterprise Linux 9.2 Extended Update Support 0:1.12.0-14.el9_2.8 ~ * cpe:/a:redhat:rhel_eus:9.2::appstream
Red HatRed Hat Enterprise Linux 10-cpe:/o:redhat:enterprise_linux:10
Red HatRed Hat Enterprise Linux 10-cpe:/o:redhat:enterprise_linux:10
Red HatRed Hat Enterprise Linux 10-cpe:/o:redhat:enterprise_linux:10
Red HatRed Hat Enterprise Linux 6-cpe:/o:redhat:enterprise_linux:6
II. Public POCs for CVE-2024-31083
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III. Intelligence Information for CVE-2024-31083
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IV. Related Vulnerabilities
Same weakness: CWE-416
V. Comments for CVE-2024-31083

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