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The vulnerability of the ati_2d_blt() function in the QEMU hardware emulation software allows a hacker to induce a system failure.

🗓️ 20 Jul 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 5 Views

QEMU ati_2d_blt vulnerability enables buffer overflow in dynamic memory, risking system failure.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-3638
3 Mar 202223:15
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19 Jun 202611:10
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CVE-2021-3638 affecting package qemu-kvm 4.2.0-38
26 May 202219:04
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CVE-2021-3638 affecting package qemu for versions less than 6.2.0-2
3 Jun 202217:54
cbl_mariner
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7 Jul 202100:00
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3 Mar 202200:00
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CVE-2021-3638
3 Mar 202200:00
cvelist
Debian
[SECURITY] [DSA 4980-1] qemu security update
3 Oct 202118:26
debian
Debian CVE
CVE-2021-3638
3 Mar 202200:00
debiancve
Tenable Nessus
Debian DSA-4980-1 : qemu - security update
4 Oct 202100:00
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Vulners
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fabrice_bellardqemuRange4.0.06.1.0

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13 Sep 2024 00:00Current
7High risk
Vulners AI Score7
CVSS 21.7
CVSS 33.2
EPSS0.00429
5