In the Linux kernel, the following vulnerability has been resolved:
mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect()
subflow_finish_connect() uses four fields (backup, join_id, thmac, none)
that may contain garbage unless OPTION_MPTCP_MPJ_SYNACK has been set
in mptcp_parse_option()
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/mptcp/subflow.c"
],
"versions": [
{
"version": "f296234c98a8",
"lessThan": "413b91350732",
"status": "affected",
"versionType": "git"
},
{
"version": "f296234c98a8",
"lessThan": "51e4cb032d49",
"status": "affected",
"versionType": "git"
},
{
"version": "f296234c98a8",
"lessThan": "ad3e8f5c3d5c",
"status": "affected",
"versionType": "git"
},
{
"version": "f296234c98a8",
"lessThan": "76e8de7273a2",
"status": "affected",
"versionType": "git"
},
{
"version": "f296234c98a8",
"lessThan": "be1d9d9d38da",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/mptcp/subflow.c"
],
"versions": [
{
"version": "5.7",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.7",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.15.148",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.1.75",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.6.14",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.7.2",
"lessThanOrEqual": "6.7.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.8",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]
git.kernel.org/stable/c/413b913507326972135d2977975dbff8b7f2c453
git.kernel.org/stable/c/51e4cb032d49ce094605f27e45eabebc0408893c
git.kernel.org/stable/c/76e8de7273a22a00d27e9b8b7d4d043d6433416a
git.kernel.org/stable/c/ad3e8f5c3d5c53841046ef7a947c04ad45a20721
git.kernel.org/stable/c/be1d9d9d38da922bd4beeec5b6dd821ff5a1dfeb