Debian

Debian Linux

9144 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
  • EPSS 1.21%
  • Published 20.01.2021 17:15:13
  • Last modified 21.11.2024 05:18:28

A flaw was found in dnsmasq before version 2.83. When receiving a query, dnsmasq does not check for an existing pending request for the same name and forwards a new request. By default, a maximum of 150 pending queries can be sent to upstream servers...

  • EPSS 40.15%
  • Published 20.01.2021 17:15:13
  • Last modified 21.11.2024 05:18:28

A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow was discovered in dnsmasq when DNSSEC is enabled and before it validates the received DNS entries. This flaw allows a remote attacker, who can create valid DNS replies, to ...

  • EPSS 44.07%
  • Published 20.01.2021 17:15:12
  • Last modified 21.11.2024 05:18:26

A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow was discovered in the way RRSets are sorted before validating with DNSSEC data. An attacker on the network, who can forge DNS replies such as that they are accepted as vali...

  • EPSS 38.49%
  • Published 20.01.2021 17:15:12
  • Last modified 21.11.2024 05:18:27

A flaw was found in dnsmasq before 2.83. A buffer overflow vulnerability was discovered in the way dnsmasq extract names from DNS packets before validating them with DNSSEC data. An attacker on the network, who can create valid DNS replies, could use...

  • EPSS 51.24%
  • Published 20.01.2021 16:15:14
  • Last modified 21.11.2024 05:18:27

A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow was discovered in dnsmasq when DNSSEC is enabled and before it validates the received DNS entries. A remote attacker, who can create valid DNS replies, could use this flaw ...

  • EPSS 0.99%
  • Published 20.01.2021 16:15:14
  • Last modified 21.11.2024 05:18:27

A flaw was found in dnsmasq before version 2.83. When getting a reply from a forwarded query, dnsmasq checks in the forward.c:reply_query() if the reply destination address/port is used by the pending forwarded queries. However, it does not use the a...

  • EPSS 0.87%
  • Published 20.01.2021 16:15:14
  • Last modified 21.11.2024 05:18:27

A flaw was found in dnsmasq before version 2.83. When getting a reply from a forwarded query, dnsmasq checks in forward.c:reply_query(), which is the forwarded query that matches the reply, by only using a weak hash of the query name. Due to the weak...

  • EPSS 0.12%
  • Published 19.01.2021 20:15:12
  • Last modified 21.11.2024 05:03:12

SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap corruption) in SDL_BlitCopy in video/SDL_blit_copy.c via a crafted .BMP file.

  • EPSS 0.16%
  • Published 19.01.2021 20:15:12
  • Last modified 20.03.2025 17:01:20

SDL (Simple DirectMedia Layer) through 2.0.12 has a heap-based buffer over-read in Blit_3or4_to_3or4__inversed_rgb in video/SDL_blit_N.c via a crafted .BMP file.

  • EPSS 0.32%
  • Published 19.01.2021 17:15:13
  • Last modified 27.08.2025 21:15:36

A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.