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Ubuntu Linux

4107 Schwachstellen gefunden.

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  • EPSS 0.08%
  • Veröffentlicht 13.09.2020 18:15:09
  • Zuletzt bearbeitet 21.11.2024 05:17:51

A race condition between hugetlb sysctl handlers in mm/hugetlb.c in the Linux kernel before 5.8.8 could be used by local attackers to corrupt memory, cause a NULL pointer dereference, or possibly have unspecified other impact, aka CID-17743798d812.

  • EPSS 0.39%
  • Veröffentlicht 11.09.2020 19:15:11
  • Zuletzt bearbeitet 21.11.2024 02:01:08

An issue was discovered in the DBI module before 1.632 for Perl. Using many arguments to methods for Callbacks may lead to memory corruption.

Exploit
  • EPSS 0.59%
  • Veröffentlicht 09.09.2020 21:15:11
  • Zuletzt bearbeitet 21.11.2024 05:17:41

url::recvline in url.cpp in libproxy 0.4.x through 0.4.15 allows a remote HTTP server to trigger uncontrolled recursion via a response composed of an infinite stream that lacks a newline character. This leads to stack exhaustion.

Exploit
  • EPSS 1.11%
  • Veröffentlicht 09.09.2020 19:15:21
  • Zuletzt bearbeitet 21.11.2024 05:14:42

WebDAV implementation in Yaws web server versions 1.81 to 2.0.7 is vulnerable to XXE injection.

Exploit
  • EPSS 44.26%
  • Veröffentlicht 09.09.2020 19:15:21
  • Zuletzt bearbeitet 21.11.2024 05:16:12

CGI implementation in Yaws web server versions 1.81 to 2.0.7 is vulnerable to OS command injection.

  • EPSS 0.08%
  • Veröffentlicht 09.09.2020 16:15:12
  • Zuletzt bearbeitet 21.11.2024 05:17:39

A TOCTOU mismatch in the NFS client code in the Linux kernel before 5.8.3 could be used by local attackers to corrupt memory or possibly have unspecified other impact because a size check is in fs/nfs/nfs4proc.c instead of fs/nfs/nfs4xdr.c, aka CID-b...

  • EPSS 1.31%
  • Veröffentlicht 09.09.2020 14:15:12
  • Zuletzt bearbeitet 21.11.2024 05:11:45

The Raccoon attack exploits a flaw in the TLS specification which can lead to an attacker being able to compute the pre-master secret in connections which have used a Diffie-Hellman (DH) based ciphersuite. In such a case this would result in the atta...

Exploit
  • EPSS 3.63%
  • Veröffentlicht 04.09.2020 15:15:10
  • Zuletzt bearbeitet 21.11.2024 05:15:26

An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a no_renegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The crash happens in the app...

Exploit
  • EPSS 2.42%
  • Veröffentlicht 03.09.2020 09:15:10
  • Zuletzt bearbeitet 21.11.2024 05:37:41

The package grunt before 1.3.0 are vulnerable to Arbitrary Code Execution due to the default usage of the function load() instead of its secure replacement safeLoad() of the package js-yaml inside grunt.file.readYAML.

  • EPSS 0.84%
  • Veröffentlicht 02.09.2020 17:15:12
  • Zuletzt bearbeitet 21.11.2024 05:15:23

In KDE Ark before 20.08.1, a crafted TAR archive with symlinks can install files outside the extraction directory, as demonstrated by a write operation to a user's home directory.