drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in linux
Name: |
Mehrere Probleme in linux |
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ID: |
DSA-5092-1 |
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Distribution: |
Debian |
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Plattformen: |
Debian bullseye |
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Datum: |
Mo, 7. März 2022, 20:22 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24448
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22942
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0330
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24959
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43976
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25375
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0847
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0516
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0435
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25258 |
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Applikationen: |
Linux |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
- ------------------------------------------------------------------------- Debian Security Advisory DSA-5092-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso March 07, 2022 https://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : linux CVE ID : CVE-2021-43976 CVE-2022-0330 CVE-2022-0435 CVE-2022-0516 CVE-2022-0847 CVE-2022-22942 CVE-2022-24448 CVE-2022-24959 CVE-2022-25258 CVE-2022-25375
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
CVE-2021-43976
Zekun Shen and Brendan Dolan-Gavitt discovered a flaw in the mwifiex_usb_recv() function of the Marvell WiFi-Ex USB Driver. An attacker able to connect a crafted USB device can take advantage of this flaw to cause a denial of service.
CVE-2022-0330
Sushma Venkatesh Reddy discovered a missing GPU TLB flush in the i915 driver, resulting in denial of service or privilege escalation.
CVE-2022-0435
Samuel Page and Eric Dumazet reported a stack overflow in the networking module for the Transparent Inter-Process Communication (TIPC) protocol, resulting in denial of service or potentially the execution of arbitrary code.
CVE-2022-0516
It was discovered that an insufficient check in the KVM subsystem for s390x could allow unauthorized memory read or write access.
CVE-2022-0847
Max Kellermann discovered a flaw in the handling of pipe buffer flags. An attacker can take advantage of this flaw for local privilege escalation.
CVE-2022-22942
It was discovered that wrong file file descriptor handling in the VMware Virtual GPU driver (vmwgfx) could result in information leak or privilege escalation.
CVE-2022-24448
Lyu Tao reported a flaw in the NFS implementation in the Linux kernel when handling requests to open a directory on a regular file, which could result in a information leak.
CVE-2022-24959
A memory leak was discovered in the yam_siocdevprivate() function of the YAM driver for AX.25, which could result in denial of service.
CVE-2022-25258
Szymon Heidrich reported the USB Gadget subsystem lacks certain validation of interface OS descriptor requests, resulting in memory corruption.
CVE-2022-25375
Szymon Heidrich reported that the RNDIS USB gadget lacks validation of the size of the RNDIS_MSG_SET command, resulting in information leak from kernel memory.
For the stable distribution (bullseye), these problems have been fixed in version 5.10.92-2.
We recommend that you upgrade your linux packages.
For the detailed security status of linux please refer to its security tracker page at: https://security-tracker.debian.org/tracker/linux
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----
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