| タイトル | CVE-2020-27616 QEMU |
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| 説明 | An out-of-bounds access issue was found in the ati-vga emulator of the QEMU. It could occur when the source and destination x,y display parameters in ati_2d_blt() have invalid values. A guest user/process may use this flaw to crash the QEMU process resulting in DoS scenario.
Upstream patch:
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-> https://lists.nongnu.org/archive/html/qemu-devel/2020-10/msg06080.html
This issue is reported by Gaoning Pan of Zhejiang University.
'CVE-2020-27616' assigned via -> https://cveform.mitre.org/ |
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| ソース | ⚠️ https://seclists.org/oss-sec/2020/q4/89 |
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| ユーザー | CSieberg (UID 13359) |
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| 送信 | 2020年11月04日 13:06 (6 年 ago) |
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| モデレーション | 2020年11月04日 13:26 (19 minutes later) |
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| ステータス | 承諾済み |
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| VulDBエントリ | 164280 [QEMU ati-vga Emulator user/process ati_2d_blt x/y 情報漏えい] |
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| ポイント | 18 |
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