[slackware-security] xorg-server

New xorg-server packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/xorg-server-1.20.14-i586-16slack15.0.txz: Rebuilt. This update fixes security issues: Out-of-bounds access in X Rendering extensi...

SUSE-SU-2025:01981-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. - CVE-2025-49176: Integer overflow in Big Requests Extension bsc1244084. - CVE-2025-49177: Data leak in XFIXES Extension 6...

SUSE-SU-2025:01980-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. - CVE-2025-49176: Integer overflow in Big Requests Extension bsc1244084. - CVE-2025-49177: Data leak in XFIXES Extension 6...

SUSE-SU-2025:01979-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. - CVE-2025-49176: Integer overflow in Big Requests Extension bsc1244084. - CVE-2025-49177: Data leak in XFIXES Extension 6...

SUSE-SU-2025:01978-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. - CVE-2025-49176: Integer overflow in Big Requests Extension bsc1244084. - CVE-2025-49178: Unprocessed client request via bytes to ignore...

SUSE-SU-2025:01977-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. - CVE-2025-49176: Integer overflow in Big Requests Extension bsc1244084. - CVE-2025-49178: Unprocessed client request via bytes to ignore...

AZL-64227 CVE-2025-49180 affecting package xorg-x11-server for versions less than 1.20.10-16

A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when computing the total size to allocate...

AZL-64199 CVE-2025-49180 affecting package xorg-x11-server 1.20.10-6

A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when computing the total size to allocate...

AZL-64193 CVE-2025-49179 affecting package xorg-x11-server 1.20.10-6

A flaw was found in the X Record extension. The RecordSanityCheckRegisterClients function does not check for an integer overflow when computing request length, which allows a client to bypass length checks...

AZL-64262 CVE-2025-49180 affecting package xorg-x11-server-Xwayland for versions less than 24.1.6-2

A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when computing the total size to allocate...

AZL-64239 CVE-2025-49179 affecting package xorg-x11-server for versions less than 1.20.10-16

A flaw was found in the X Record extension. The RecordSanityCheckRegisterClients function does not check for an integer overflow when computing request length, which allows a client to bypass length checks...

AZL-64230 CVE-2025-49178 affecting package xorg-x11-server for versions less than 1.20.10-16

A flaw was found in the X server's request handling. Non-zero 'bytes to ignore' in a client's request can cause the server to skip processing another client's request, potentially leading to a denial of service...

AZL-64235 CVE-2025-49175 affecting package xorg-x11-server for versions less than 1.20.10-16

A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash...

AZL-64268 CVE-2025-49175 affecting package xorg-x11-server-Xwayland for versions less than 24.1.6-2

A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash...

AZL-64205 CVE-2025-49175 affecting package xorg-x11-server 1.20.10-6

A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash...

AZL-64271 CVE-2025-49177 affecting package xorg-x11-server-Xwayland for versions less than 24.1.6-2

A flaw was found in the XFIXES extension. The XFixesSetClientDisconnectMode handler does not validate the request length, allowing a client to read unintended memory from previous requests...

AZL-64196 CVE-2025-49176 affecting package xorg-x11-server 1.20.10-6

A flaw was found in the Big Requests extension. The request length is multiplied by 4 before checking against the maximum allowed size, potentially causing an integer overflow and bypassing the size check...

AZL-64259 CVE-2025-49178 affecting package xorg-x11-server-Xwayland for versions less than 24.1.6-2

A flaw was found in the X server's request handling. Non-zero 'bytes to ignore' in a client's request can cause the server to skip processing another client's request, potentially leading to a denial of service...

CVE-2025-49180 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x resize, rotate and reflect (randr) extension

A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when computing the total size to allocate...

CVE-2025-49180 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x resize, rotate and reflect (randr) extension

A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when computing the total size to allocate...