git: 2b0d4ae9ce61 - stable/13 - cap_net: plug memory leak
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Date: Sat, 12 Mar 2022 10:29:35 UTC
The branch stable/13 has been updated by oshogbo: URL: https://cgit.FreeBSD.org/src/commit/?id=2b0d4ae9ce617effa72e469e8b0d113d2008bea8 commit 2b0d4ae9ce617effa72e469e8b0d113d2008bea8 Author: Mariusz Zaborski <oshogbo@FreeBSD.org> AuthorDate: 2021-12-14 10:57:36 +0000 Commit: Mariusz Zaborski <oshogbo@FreeBSD.org> CommitDate: 2022-03-12 10:28:52 +0000 cap_net: plug memory leak MFC after: 5 days (cherry picked from commit 88910b8b7b14386e05bccda0317ace2bfd383ef5) --- lib/libcasper/services/cap_net/cap_net.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/lib/libcasper/services/cap_net/cap_net.c b/lib/libcasper/services/cap_net/cap_net.c index a1a66a05b5a2..c6abaa69faf6 100644 --- a/lib/libcasper/services/cap_net/cap_net.c +++ b/lib/libcasper/services/cap_net/cap_net.c @@ -326,8 +326,10 @@ cap_getaddrinfo(cap_channel_t *chan, const char *hostname, const char *servname, break; nvlai = nvlist_get_nvlist(nvl, nvlname); curai = addrinfo_unpack(nvlai); - if (curai == NULL) + if (curai == NULL) { + nvlist_destroy(nvl); return (EAI_MEMORY); + } if (prevai != NULL) prevai->ai_next = curai; else @@ -896,8 +898,10 @@ net_getnameinfo(const nvlist_t *limits, const nvlist_t *nvlin, nvlist_t *nvlout) error = EAI_FAIL; goto out; } - if (!net_allowed_bsaddr(funclimit, sabin, sabinsize)) - return (ENOTCAPABLE); + if (!net_allowed_bsaddr(funclimit, sabin, sabinsize)) { + error = ENOTCAPABLE; + goto out; + } memcpy(&sast, sabin, sabinsize); salen = (socklen_t)sabinsize;