Common vulnerabilities and Exposures (CVE)

Skip to main content

Required CVE Record Information

Description

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix signed integer overflow in l2tp_ip6_sendmsg When len >= INT_MAX - transhdrlen, ulen = len + transhdrlen will be overflow. To fix, we can follow what udpv6 does and subtract the transhdrlen from the max.

Product Status

Learn more

Versions 8 Total

Default Status: unaffected

affected

  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 2cf73c7cb6125083408d77f43d0e84d86aed0000 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 0e818d433fc2718fe4da044ffca7431812a7e04e 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 6c4e3486d21173d60925ef52e512cae727b43d30 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 2f42389d270f2304c8855b0b63498a5a4d0c053d 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before b8879ca1fd7348b4d5db7db86dcb97f60c73d751 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 27a37755ceb401111ded76810359d3adc4b268a1 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 034246122f5c5e2e2a0b9fe04e24517920e9beb1 
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before f638a84afef3dfe10554c51820c16e39a278c915 

Versions 8 Total

Default Status: affected

unaffected

  • unaffected from 4.9.320 through 4.9.* 
  • unaffected from 4.14.285 through 4.14.* 
  • unaffected from 4.19.249 through 4.19.* 
  • unaffected from 5.4.200 through 5.4.* 
  • unaffected from 5.10.124 through 5.10.* 
  • unaffected from 5.15.49 through 5.15.* 
  • unaffected from 5.18.6 through 5.18.* 
  • unaffected from 5.19