xorg-x11-server-1.20.11-5.el8, xorg-x11-server-Xwayland-21.1.3-2.el8
エラータID: AXSA:2022-3547:01
リリース日:
2022/07/14 Thursday - 14:11
題名:
xorg-x11-server-1.20.11-5.el8, xorg-x11-server-Xwayland-21.1.3-2.el8
影響のあるチャネル:
Asianux Server 8 for x86_64
Severity:
Moderate
Description:
以下項目について対処しました。
[Security Fix]
- xorg-x11-server の SProcRenderCompositeGlyphs 関数には、
境界外アクセスが発生する脆弱性があります。(CVE-2021-4008)
- xorg-x11-server の SProcXFixesCreatePointerBarrier 関数には、
境界外アクセスが発生する脆弱性があります。(CVE-2021-4009)
- xorg-x11-server の SProcScreenSaverSuspend 関数には、
境界外アクセスが発生する脆弱性があります。(CVE-2021-4010)
- xorg-x11-server の SwapCreateRegister 関数には、境界外
アクセスが発生する脆弱性があります。(CVE-2021-4011)
解決策:
パッケージをアップデートしてください。
CVE:
CVE-2021-4008
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcRenderCompositeGlyphs function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcRenderCompositeGlyphs function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-4009
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcXFixesCreatePointerBarrier function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcXFixesCreatePointerBarrier function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-4010
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcScreenSaverSuspend function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcScreenSaverSuspend function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-4011
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SwapCreateRegister function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SwapCreateRegister function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
追加情報:
N/A
ダウンロード:
SRPMS
- xorg-x11-server-1.20.11-5.el8.src.rpm
MD5: 0cd7291cc83dd2be5816b05e68931c99
SHA-256: a55f41b321881f05f3e96ca13f17c3695015c7969088e0244fff0fa4da9a9368
Size: 6.23 MB - xorg-x11-server-Xwayland-21.1.3-2.el8.src.rpm
MD5: 6a01e3bf954bd4f3949a239d594c3add
SHA-256: 79898cf728bb95a706a2961421d053f8e6282ea87dc3815c19c8d0f4ca5f273e
Size: 1.22 MB
Asianux Server 8 for x86_64
- xorg-x11-server-Xdmx-1.20.11-5.el8.x86_64.rpm
MD5: 29b85083b8e777f1796a98100db9b32b
SHA-256: a8e27a5a0cab855f3c326a1019244e8fe0eb511f3e284dd828362c4d30860131
Size: 900.07 kB - xorg-x11-server-Xephyr-1.20.11-5.el8.x86_64.rpm
MD5: b84779f70715384eb5ba0d0a53bc0784
SHA-256: 9da686eaf29947c994e93953aa5d9eb9834d42f13a5d6b0964217d42f899c6e3
Size: 1.00 MB - xorg-x11-server-Xnest-1.20.11-5.el8.x86_64.rpm
MD5: f91140a38d071fd858a2ac85945829bc
SHA-256: e8cfff5293943f233b7b859ce4c022276d22c545b41355f2bf326650c26f8f94
Size: 717.22 kB - xorg-x11-server-Xorg-1.20.11-5.el8.x86_64.rpm
MD5: ee1886c2baaaa0af27f13f5ab46ecf4e
SHA-256: fe5c7f9ad8f3d352ccfdf1fe628acd925769cc5fd60c81ffdc0175cb0629deb7
Size: 1.49 MB - xorg-x11-server-Xvfb-1.20.11-5.el8.x86_64.rpm
MD5: 59f5b3f38e65011c562e7bf505a5f161
SHA-256: 226139fb8174d01e0a1feb3bb8e45aa8daaa279a314cb2fc3400f977441301b6
Size: 870.02 kB - xorg-x11-server-common-1.20.11-5.el8.x86_64.rpm
MD5: 3e0c4d5a91ef1c11b60a328d443078ec
SHA-256: 6d89beb673a566ee65c9c4f7e151ff27b67c19ca279c217aa8800bc207920a84
Size: 41.50 kB - xorg-x11-server-devel-1.20.11-5.el8.x86_64.rpm
MD5: 8ea4268a2a71f4583440a5746c073f93
SHA-256: 2484ef34fce125a4ba973927d3ef79bca4079255b455e7efac7e64724a29d117
Size: 245.48 kB - xorg-x11-server-source-1.20.11-5.el8.noarch.rpm
MD5: 3b206fea79b0ba7d8b3af7daf1c2a635
SHA-256: ef6338d94b487fc94ab09e3aa9c8a326185542cd0a3c978b4c8e22b2b1995afc
Size: 2.43 MB - xorg-x11-server-Xwayland-21.1.3-2.el8.x86_64.rpm
MD5: 2aa210453541e54341696356747550c1
SHA-256: cc5099ae6b236c9a11409d079e2dab34afcf97fad6122d9dca4556bf4ba6152f
Size: 962.09 kB - xorg-x11-server-devel-1.20.11-5.el8.i686.rpm
MD5: 78b4ec93b2f9ef043aa17aeea3e5acec
SHA-256: 63d8cd306d56d0419bba119435bdc6ac6760d48d0a11b041a48f2bc6c7799d82
Size: 245.52 kB
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