[ALSA-2025:9305] Important: xorg-x11-server and xorg-x11-server-Xwayland security update
Type:
security
Severity:
important
Release date:
2025-06-30
Description:
X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Security Fix(es): * xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Out-of-Bounds Read in X Rendering Extension Animated Cursors (CVE-2025-49175) * xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Integer Overflow in Big Requests Extension (CVE-2025-49176) * xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Unprocessed Client Request Due to Bytes to Ignore (CVE-2025-49178) * xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Integer overflow in X Record extension (CVE-2025-49179) * xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Integer Overflow in X Resize, Rotate and Reflect (RandR) Extension (CVE-2025-49180) 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.
References:
Updated packages listed below:
Architecture Package Checksum
aarch64 xorg-x11-server-common-1.20.11-26.el8_10.aarch64.rpm 0d14f027456721df592630a4545db0d427b2b9037a93012b7f7438fe3224cf52
aarch64 xorg-x11-server-Xdmx-1.20.11-26.el8_10.aarch64.rpm 4f9a3a6485450baa38d10ae2fd553e4f553f3571742ecac63faa634ced8d8efc
aarch64 xorg-x11-server-Xnest-1.20.11-26.el8_10.aarch64.rpm 6056f1cd2604365a89fc85242b62a9fde62c286d324ae5ad20378fa7cd9c14b0
aarch64 xorg-x11-server-Xorg-1.20.11-26.el8_10.aarch64.rpm 7cb3caa2d848e50c51f3ded9903b26440ffb5ccbbf302f820f967e35a334e882
aarch64 xorg-x11-server-devel-1.20.11-26.el8_10.aarch64.rpm 8919e122389f6389d9245117a60884e695cf28e0e2dd3e5cc84c7f3a330dfe41
aarch64 xorg-x11-server-Xvfb-1.20.11-26.el8_10.aarch64.rpm 8b3329d27cc22c7440c54c5f2896366202569e32cd80ea120447c096f9d71a96
aarch64 xorg-x11-server-Xwayland-21.1.3-18.el8_10.aarch64.rpm 92cdbdc9f7a2bfd0f5cde44827e7311c01f27a5612a8849a71d57ab2c11909a8
aarch64 xorg-x11-server-Xephyr-1.20.11-26.el8_10.aarch64.rpm b8252d7144b9b29f958cb8bac4df82f16c5773f166297739488158d0647ca869
i686 xorg-x11-server-devel-1.20.11-26.el8_10.i686.rpm 2e26c6d40282306e504755aa61f6aa0d804b37de08186fb18cd0274c2ec46ae4
noarch xorg-x11-server-source-1.20.11-26.el8_10.noarch.rpm 5e4a965b0532e061163cabf09726314be06ce6eee8f44cb31b4bba177cb2ce20
ppc64le xorg-x11-server-Xwayland-21.1.3-18.el8_10.ppc64le.rpm 0dcc17df56c1c8e548b9f7a481e0144bf68388e81f29a0bcab81c560d006e833
ppc64le xorg-x11-server-Xdmx-1.20.11-26.el8_10.ppc64le.rpm 11f96e6c39aedc3b695bd1dd73711fb761c31ca39d0ec1cc0039681fa7610f63
ppc64le xorg-x11-server-common-1.20.11-26.el8_10.ppc64le.rpm 2ac122336bb587b6ece3698b539e89743563bf4c885ba7c78693110002580012
ppc64le xorg-x11-server-devel-1.20.11-26.el8_10.ppc64le.rpm 7d36d7a0bc2521d1d15de45e9c3bddec04ba802ce09f87d0b2e257c0941ab2f5
ppc64le xorg-x11-server-Xnest-1.20.11-26.el8_10.ppc64le.rpm 9612dc1022fb6eee4fa9be40ea3b7507a243486c4a3fdac97d4487c0737cbedc
ppc64le xorg-x11-server-Xephyr-1.20.11-26.el8_10.ppc64le.rpm 9a6de5ddc02f3663bdd67467545bf7519db29be0d4b0fd215fcd4bcf6f830101
ppc64le xorg-x11-server-Xvfb-1.20.11-26.el8_10.ppc64le.rpm cd99096f1c4aa073bcdda13d0a4c2d63f019b4835580d71c21c2208b129bd9b6
ppc64le xorg-x11-server-Xorg-1.20.11-26.el8_10.ppc64le.rpm fcf1c339abe33b11ad82f06a789f446eff7b81762d0e2df6cabb0d407e0166ee
s390x xorg-x11-server-Xwayland-21.1.3-18.el8_10.s390x.rpm 0273feeeb180ba2344ec1cfbd91ea06e93f59f560b3d99e904e01755d61f4dbf
s390x xorg-x11-server-Xnest-1.20.11-26.el8_10.s390x.rpm 2c48e33f1210707c6fe21ee0392d297e4276e57cf56e1a05a22350d0c1b75f17
s390x xorg-x11-server-Xvfb-1.20.11-26.el8_10.s390x.rpm 49a15c4c8545ff965b4698fb5c0119041cbc3be03bf90f40d265135be218f35d
s390x xorg-x11-server-Xorg-1.20.11-26.el8_10.s390x.rpm 52b4c706324a800cd31e872ecb8f39c40d9956e4866e3bb8515986dfafeaec97
s390x xorg-x11-server-Xdmx-1.20.11-26.el8_10.s390x.rpm 541e389f7ac89f43b43eaa599cf300a377b1fb471b3204d305255f71b9297bda
s390x xorg-x11-server-Xephyr-1.20.11-26.el8_10.s390x.rpm 7d41085edc7bedd9aaa5c0f50ffb08dec3f87f2409cba758d5d0c56df810e562
s390x xorg-x11-server-devel-1.20.11-26.el8_10.s390x.rpm ecd8c3ab12a006c71027607d04c53f2a5a29f86b625d26f5069f3c908a60b331
s390x xorg-x11-server-common-1.20.11-26.el8_10.s390x.rpm f25abbe4adf106d8f9db1a6582a7d97a182b901b7f315d3217ee78b83a9a6b42
x86_64 xorg-x11-server-Xvfb-1.20.11-26.el8_10.x86_64.rpm 1340216b33f4a4521a688ff8296234bb7fd24d3eb30e0eda6b2f6af6d40af371
x86_64 xorg-x11-server-Xdmx-1.20.11-26.el8_10.x86_64.rpm 6722f02fe99327c0a053d3dcb395a9cafc03454febefe6657fd230da5f06c901
x86_64 xorg-x11-server-Xorg-1.20.11-26.el8_10.x86_64.rpm 78ebf0e6dc1802515f1dd9bb7a2604411fafec3c6fb10e52acbf2030bd62cdf6
x86_64 xorg-x11-server-common-1.20.11-26.el8_10.x86_64.rpm 9206212ada84d620fc6e921f458020223152b2a03777cf4908bea330086b5dba
x86_64 xorg-x11-server-devel-1.20.11-26.el8_10.x86_64.rpm bb6bba1cd466a3e2666f0d9312c37b5692228ed4eb614ad2eb1a67572aad183e
x86_64 xorg-x11-server-Xnest-1.20.11-26.el8_10.x86_64.rpm e497821fe337ab1b27141152778529cc9d65c7a151fc514eca736199866a7d0d
x86_64 xorg-x11-server-Xwayland-21.1.3-18.el8_10.x86_64.rpm e60e404be693501415914ea56bba18c93422f7fe9bc91ced039dcbfa16adbc50
x86_64 xorg-x11-server-Xephyr-1.20.11-26.el8_10.x86_64.rpm f6ad68d7bf980c64d36ca85b54d597dfc5d0a46857545751776d1c8278071b3a
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.