diff options
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c b/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c index 323eaa33525b..c37af1a8307c 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c +++ b/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c @@ -13346,8 +13346,11 @@ dtrace_dof_property(const char *name) data += strlen(name) + 1; /* skip past the '=' */ len = eol - data; + if (len % 2 != 0) { + dtrace_dof_error(NULL, "invalid DOF encoding length"); + goto doferr; + } bytes = len / 2; - if (bytes < sizeof(dof_hdr_t)) { dtrace_dof_error(NULL, "truncated header"); goto doferr; |