Fixed packages 12
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-debuginfo | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-debugsource | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-icons | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-license | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-selinux | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-server | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-server-debuginfo | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-server-minimal | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-server-minimal-debuginfo | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-server-module | 0:1.12.0-14.el9_2.2 |
| Red Hat · RHEL 9.2 EUS rhel_eus:9.2::appstream | tigervnc-server-module-debuginfo | 0:1.12.0-14.el9_2.2 |
Vulnerabilities 2
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High 7.8
Xorg-x11-server: out-of-bounds memory reads/writes in xkb button actions
A flaw was found in xorg-server. Querying or changing XKB button actions such as moving from a touchpad to a mouse can result in out-of-bounds memory reads and writes. This may allow local privilege escalation or possible remote code execution in cases where …
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High 7.6
Xorg-x11-server: out-of-bounds memory read in rrchangeoutputproperty and rrchangeproviderproperty
A flaw was found in xorg-server. A specially crafted request to RRChangeProviderProperty or RRChangeOutputProperty can trigger an integer overflow which may lead to a disclosure of sensitive information.
References
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article
https://access.redhat.com/security/updates/classification/#important
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2253291
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2253298
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_7886.json
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report
https://access.redhat.com/security/cve/CVE-2023-6377
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advisory
https://www.cve.org/CVERecord?id=CVE-2023-6377
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2023-6377
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article
https://gitlab.freedesktop.org/xorg/xserver/-/commit/0c1a93d319558fe3ab2d94f51d174b4f93810afd
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article
https://lists.x.org/archives/xorg-announce/2023-December/003435.html
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report
https://access.redhat.com/security/cve/CVE-2023-6478
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advisory
https://www.cve.org/CVERecord?id=CVE-2023-6478
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2023-6478
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article
https://gitlab.freedesktop.org/xorg/xserver/-/commit/14f480010a93ff962fef66a16412fafff81ad632