Subject ipv6: Address ext hdr DoS vulnerabilities
Author tom@herbertland.com
Date 2026-01-19 21:12:06 +0000 UTC
Version
Cc davem@davemloft.net justin.iurman@uliege.be kuba@kernel.org netdev@vger.kernel.org tom@herbertland.com
Patches (7)
Name Content [All]
[PATCH net-next v3 1/7] ipv6: Check of max HBH or DestOp sysctl is zero and drop if it is [Body]
[PATCH net-next v3 2/7] ipv6: Add case for IPV6_TLV_TNL_ENCAP_LIMIT in EH TLV switch [Body]
[PATCH net-next v3 3/7] ipv6: Cleanup IPv6 TLV definitions [Body]
[PATCH net-next v3 4/7] ipv6: Set HBH and DestOpt limits to 2 [Body]
[PATCH net-next v3 5/7] ipv6: Document defaults for max_{dst|hbh}_opts_number sysctls [Body]
[PATCH net-next v3 6/7] ipv6: Enforce Extension Header ordering [Body]
[PATCH net-next v3 7/7] ipv6: Document enforce_ext_hdr_order sysctl [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-01-19
Passed
ID (for dev) ab94d60d-8f81-4ed7-98c2-f4abac631d64
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base b4e486e2c46f754a515571a8ca1238fa567396dd [Config] passed [Log]
[KASAN] Boot test: Base b4e486e2c46f754a515571a8ca1238fa567396dd [Config] passed [Log]
[KASAN] Build Patched b4e486e2c46f754a515571a8ca1238fa567396dd [Config] [patched] passed [Log]
[KASAN] Boot test: Patched b4e486e2c46f754a515571a8ca1238fa567396dd [Config] [patched] passed [Log]
[KASAN] Fuzzing b4e486e2c46f754a515571a8ca1238fa567396dd [Config] b4e486e2c46f754a515571a8ca1238fa567396dd [Config] [patched] passed [Log] [Artifacts]