xorg-x11-server-1.20.11-19.el9
エラータID: AXSA:2023-6919:07
リリース日:
2023/12/12 Tuesday - 10:44
題名:
xorg-x11-server-1.20.11-19.el9
影響のあるチャネル:
MIRACLE LINUX 9 for x86_64
Severity:
Moderate
Description:
以下項目について対処しました。
[Security Fix]
- X.Org のオーバーレイウィンドウ機能には、メモリ領域の解放後利用の
問題があるため、ローカルの攻撃者により、コンポジターオーバーレイ
ウィンドウの破棄を介して、特権昇格を可能とする脆弱性が存在します。
(CVE-2023-1393)
解決策:
パッケージをアップデートしてください。
CVE:
CVE-2023-1393
A flaw was found in X.Org Server Overlay Window. A Use-After-Free may lead to local privilege escalation. If a client explicitly destroys the compositor overlay window (aka COW), the Xserver would leave a dangling pointer to that window in the CompScreen structure, which will trigger a use-after-free later.
A flaw was found in X.Org Server Overlay Window. A Use-After-Free may lead to local privilege escalation. If a client explicitly destroys the compositor overlay window (aka COW), the Xserver would leave a dangling pointer to that window in the CompScreen structure, which will trigger a use-after-free later.
追加情報:
N/A
ダウンロード:
SRPMS
- xorg-x11-server-1.20.11-19.el9.src.rpm
MD5: a53253cfc8598a0211a5fb5b5bcd2ec7
SHA-256: a44d9be44788fe98a13747a65c6d5e452da6cf34a3e1697834bf04a1f23c3965
Size: 6.24 MB
Asianux Server 9 for x86_64
- xorg-x11-server-common-1.20.11-19.el9.x86_64.rpm
MD5: 242f7840097961fa1fa6b43c5f3fe45f
SHA-256: 4bc6d24722845d28424acede150a566905c1e4452ff67efd6d8b5b9990acf5f2
Size: 34.38 kB - xorg-x11-server-devel-1.20.11-19.el9.i686.rpm
MD5: 80e1c4a3d57226d5aa0b4beb2733907e
SHA-256: 04566acee5830296bcea3eea9a6580ba8e12783884a3934b340bbbdcb46c1c78
Size: 215.82 kB - xorg-x11-server-devel-1.20.11-19.el9.x86_64.rpm
MD5: ceb3debaf1cde391f18a4946c6e19a94
SHA-256: 4bdedac2e0f1e2d0507483d7a10894adf8d64b393d206a63c6d4a782ec11a597
Size: 215.80 kB - xorg-x11-server-source-1.20.11-19.el9.noarch.rpm
MD5: 681ea8198fe7e136dd843002df6e9d8b
SHA-256: e315d2cf97135a5c73e0df7017ee7a93da5ed287406cfbf4625bbe42c5071784
Size: 2.09 MB - xorg-x11-server-Xdmx-1.20.11-19.el9.x86_64.rpm
MD5: fd44765da68526f20726e88d1a4559f8
SHA-256: 8c00b1403a89cc82be801fe591b59241d0e05ad0ff879c1e74001246938bca85
Size: 897.41 kB - xorg-x11-server-Xephyr-1.20.11-19.el9.x86_64.rpm
MD5: e1054530ad95733b022b1f5d4cbeaa63
SHA-256: 1a7253de2e8907e4ffa425440676917af9448211ce11d510cf58d7c18477c655
Size: 1.02 MB - xorg-x11-server-Xnest-1.20.11-19.el9.x86_64.rpm
MD5: f958c4a29744e59f5429fe17392d31e9
SHA-256: 9a29c38d8e50d93185dadd0b54e9aad7f66ba025aa0ebfb33ff34691951991e2
Size: 717.83 kB - xorg-x11-server-Xorg-1.20.11-19.el9.x86_64.rpm
MD5: f7005a53504df21d22791639b60cc21e
SHA-256: 68e3e380afd152a0a6069f652cfab4a03276ab4f08928eafad2051f5601d0bed
Size: 1.45 MB - xorg-x11-server-Xvfb-1.20.11-19.el9.x86_64.rpm
MD5: d36ee92f3b60d5e4a1e316bf4deab43d
SHA-256: 18e9cda848ab931df3e9be0eb78f92f7c71fadb4eb90d2466da7eada842efede
Size: 894.57 kB