Important: tigervnc security update

2024-04-2400:00:00

errata.almalinux.org

tigervnc

security update

vnc

remote display

vulnerabilities

7 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

16.7%

JSON

Virtual Network Computing (VNC) is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is a suite of VNC servers and clients.

Security Fix(es):

xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents (CVE-2024-31080)
xorg-x11-server: Heap buffer overread/data leakage in ProcXIPassiveGrabDevice (CVE-2024-31081)
xorg-x11-server: User-after-free in ProcRenderAddGlyphs (CVE-2024-31083)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

OSVersionArchitecturePackageVersionFilename
almalinux8noarchtigervnc-selinux< 1.13.1-2.el8_9.10.alma.1tigervnc-selinux-1.13.1-2.el8_9.10.alma.1.noarch.rpm
almalinux8noarchtigervnc-license< 1.13.1-2.el8_9.10.alma.1tigervnc-license-1.13.1-2.el8_9.10.alma.1.noarch.rpm
almalinux8noarchtigervnc-icons< 1.13.1-2.el8_9.10.alma.1tigervnc-icons-1.13.1-2.el8_9.10.alma.1.noarch.rpm
almalinux8x86_64tigervnc-server-minimal< 1.13.1-2.el8_9.10.alma.1tigervnc-server-minimal-1.13.1-2.el8_9.10.alma.1.x86_64.rpm
almalinux8x86_64tigervnc-server< 1.13.1-2.el8_9.10.alma.1tigervnc-server-1.13.1-2.el8_9.10.alma.1.x86_64.rpm
almalinux8x86_64tigervnc-server-module< 1.13.1-2.el8_9.10.alma.1tigervnc-server-module-1.13.1-2.el8_9.10.alma.1.x86_64.rpm
almalinux8x86_64tigervnc< 1.13.1-2.el8_9.10.alma.1tigervnc-1.13.1-2.el8_9.10.alma.1.x86_64.rpm
almalinux8aarch64tigervnc< 1.13.1-2.el8_9.10.alma.1tigervnc-1.13.1-2.el8_9.10.alma.1.aarch64.rpm
almalinux8aarch64tigervnc-server< 1.13.1-2.el8_9.10.alma.1tigervnc-server-1.13.1-2.el8_9.10.alma.1.aarch64.rpm
almalinux8aarch64tigervnc-server-minimal< 1.13.1-2.el8_9.10.alma.1tigervnc-server-minimal-1.13.1-2.el8_9.10.alma.1.aarch64.rpm

OS	Version	Architecture	Package	Version	Filename
almalinux	8	noarch	tigervnc-selinux	< 1.13.1-2.el8_9.10.alma.1	tigervnc-selinux-1.13.1-2.el8_9.10.alma.1.noarch.rpm
almalinux	8	noarch	tigervnc-license	< 1.13.1-2.el8_9.10.alma.1	tigervnc-license-1.13.1-2.el8_9.10.alma.1.noarch.rpm
almalinux	8	noarch	tigervnc-icons	< 1.13.1-2.el8_9.10.alma.1	tigervnc-icons-1.13.1-2.el8_9.10.alma.1.noarch.rpm
almalinux	8	x86_64	tigervnc-server-minimal	< 1.13.1-2.el8_9.10.alma.1	tigervnc-server-minimal-1.13.1-2.el8_9.10.alma.1.x86_64.rpm
almalinux	8	x86_64	tigervnc-server	< 1.13.1-2.el8_9.10.alma.1	tigervnc-server-1.13.1-2.el8_9.10.alma.1.x86_64.rpm
almalinux	8	x86_64	tigervnc-server-module	< 1.13.1-2.el8_9.10.alma.1	tigervnc-server-module-1.13.1-2.el8_9.10.alma.1.x86_64.rpm
almalinux	8	x86_64	tigervnc	< 1.13.1-2.el8_9.10.alma.1	tigervnc-1.13.1-2.el8_9.10.alma.1.x86_64.rpm
almalinux	8	aarch64	tigervnc	< 1.13.1-2.el8_9.10.alma.1	tigervnc-1.13.1-2.el8_9.10.alma.1.aarch64.rpm
almalinux	8	aarch64	tigervnc-server	< 1.13.1-2.el8_9.10.alma.1	tigervnc-server-1.13.1-2.el8_9.10.alma.1.aarch64.rpm
almalinux	8	aarch64	tigervnc-server-minimal	< 1.13.1-2.el8_9.10.alma.1	tigervnc-server-minimal-1.13.1-2.el8_9.10.alma.1.aarch64.rpm