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Gentoo Linux Security Advisory GLSA 202208-27 |
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https://security.gentoo.org/ |
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Severity: High |
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Title: QEMU: Multiple Vulnerabilities |
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Date: August 14, 2022 |
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Bugs: #733448, #736605, #773220, #775713, #780816, #792624, #807055, #810544, #820743, #835607, #839762 |
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ID: 202208-27 |
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Synopsis |
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======== |
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|
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Multiple vulnerabilities have been discovered in QEMU, the worst of |
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which could result in remote code execution (guest sandbox escape). |
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|
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Background |
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========== |
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|
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QEMU is a generic and open source machine emulator and virtualizer. |
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|
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 app-emulation/qemu < 7.0.0 >= 7.0.0 |
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|
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Description |
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=========== |
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|
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Multiple vulnerabilities have been discovered in QEMU.Please review the |
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CVE identifiers referenced below for details. |
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|
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Impact |
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====== |
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|
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Please review the referenced CVE identifiers for details. |
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Workaround |
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========== |
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There is no known workaround at this time. |
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Resolution |
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========== |
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All QEMU users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=app-emulation/qemu-7.0.0" |
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|
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References |
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========== |
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|
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[ 1 ] CVE-2020-15859 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-15859 |
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[ 2 ] CVE-2020-15863 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-15863 |
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[ 3 ] CVE-2020-16092 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-16092 |
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[ 4 ] CVE-2020-35504 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-35504 |
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[ 5 ] CVE-2020-35505 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-35505 |
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[ 6 ] CVE-2020-35506 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-35506 |
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[ 7 ] CVE-2020-35517 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-35517 |
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[ 8 ] CVE-2021-3409 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3409 |
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[ 9 ] CVE-2021-3416 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3416 |
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[ 10 ] CVE-2021-3527 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3527 |
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[ 11 ] CVE-2021-3544 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3544 |
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[ 12 ] CVE-2021-3545 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3545 |
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[ 13 ] CVE-2021-3546 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3546 |
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[ 14 ] CVE-2021-3582 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3582 |
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[ 15 ] CVE-2021-3607 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3607 |
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[ 16 ] CVE-2021-3608 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3608 |
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[ 17 ] CVE-2021-3611 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3611 |
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[ 18 ] CVE-2021-3682 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3682 |
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[ 19 ] CVE-2021-3713 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3713 |
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[ 20 ] CVE-2021-3748 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3748 |
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[ 21 ] CVE-2021-3750 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3750 |
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[ 22 ] CVE-2021-3929 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3929 |
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[ 23 ] CVE-2021-3930 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3930 |
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[ 24 ] CVE-2021-3947 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-3947 |
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[ 25 ] CVE-2021-4145 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-4145 |
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[ 26 ] CVE-2021-4158 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-4158 |
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[ 27 ] CVE-2021-4206 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-4206 |
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[ 28 ] CVE-2021-4207 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-4207 |
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[ 29 ] CVE-2021-20203 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-20203 |
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[ 30 ] CVE-2021-20257 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-20257 |
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[ 31 ] CVE-2021-20263 |
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https://nvd.nist.gov/vuln/detail/CVE-2021-20263 |
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[ 32 ] CVE-2022-0358 |
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https://nvd.nist.gov/vuln/detail/CVE-2022-0358 |
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[ 33 ] CVE-2022-26353 |
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https://nvd.nist.gov/vuln/detail/CVE-2022-26353 |
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[ 34 ] CVE-2022-26354 |
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https://nvd.nist.gov/vuln/detail/CVE-2022-26354 |
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|
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Availability |
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============ |
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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https://security.gentoo.org/glsa/202208-27 |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users' machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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https://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2022 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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https://creativecommons.org/licenses/by-sa/2.5 |
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