Pufferüberlauf in mpv
ID: | 202107-46 |
Distribution: | Gentoo |
Plattformen: | Keine Angabe |
Datum: | Di, 20. Juli 2021, 07:28 |
Referenzen: | https://nvd.nist.gov/vuln/detail/CVE-2021-30145 |
Applikationen: | mpv |
Originalnachricht |
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--GmjSpvdoWW8NQoGG Content-Type: text/plain; charset=us-ascii Content-Disposition: inlin Content-Transfer-Encoding: quoted-printable - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202107-46 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: mpv: Format string vulnerability Date: July 20, 2021 Bugs: #780474 ID: 202107-46 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A format string vulnerability was found in mpv, potentially resulting in arbitrary code execution. Background ========== Video player based on MPlayer/mplayer2. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-video/mpv < 0.33.1 >= 0.33.1 Description =========== mpv uses untrusted input within format strings. Impact ====== A remote attacker could entice a user to open a specially crafted m3u playlist file using mpv, possibly resulting in execution of arbitrary code with the privileges of the process or a Denial of Service condition. Workaround ========== There is no known workaround at this time. Resolution ========== All mpv users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-video/mpv-0.33.1" References ========== [ 1 ] CVE-2021-30145 https://nvd.nist.gov/vuln/detail/CVE-2021-30145 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202107-46 Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2021 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5 --GmjSpvdoWW8NQoGG Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEElFuPenBj6NvNLoABXP0dAeB+IzgFAmD2TnIACgkQXP0dAeB+ IziMqg/9GxNCvpDNBSMHx9Evrdc9zLjLr+pPYxw22D/zy1xHKBSk02rLlAbrBWyR heIWbdmI7hdMK3vcuOawT9PXPP2wXho4xYO8WIKBGAMkSMGp0XmkGYn28Ca3hCbz w2cBOvz0C3kjauGhC84JheVv6//fP4C46X2fopI2NmuSfsuzSnx+U4VRbB0iC8tL YykMzXEFVT+a5fWseovGhfv0eXt/4HRqKIsX5ZJLI2svELVhCIV3miYP3Ivud30Y 3WgLd4AOE54E7C1BC89Tx3tSUBUOJ8tpQtEjzTBjmMGI20FVTlsvfut6pQjFRu33 Qh7+1i4k5GECgpzsYQ/F2VPYedHf8X49ilYkw1u92r/D0T04JNoeYrv7nt5rbVoO OYDVZyVanVPPOKpE6UfUACm/o7A/U22TUC6MLCf4cYVWeL44IqO+6DBrTdI3YFnC XaQJBF11dCVCrGlajcauLo9Vm2sN8Eoa9iB53OycMAjlN/j4b0BwfhLj97TTvH99 q9iD3KJWHJdqw8xBIEHx6eKvZwie4rncWSlgW+dKFGldatgtlZUAUwMZeKfzOa/a wyGwa8t9rmvfUfN2G5X10B9JzchM6hKMLsLHe4tcB7qTAVLacOQ5UskwoQQS3bs4 zEOuqCeG19bFDchkQH2e3Nx3hb5jC/iSnIf7TYIBq7lV7MY/hXw= =2b6R -----END PGP SIGNATURE----- --GmjSpvdoWW8NQoGG-- |