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| author | Matthew Daley <mattjd@gmail.com> | 2013-09-10 23:12:45 +1200 |
|---|---|---|
| committer | Ian Jackson <Ian.Jackson@eu.citrix.com> | 2013-10-10 16:06:17 +0100 |
| commit | debfacf7d68de8e39a06ebc7f7b22386b28ce6fb (patch) | |
| tree | 234ec0a03d8489f59f1f49122a8b2c1d273b08bf | |
| parent | 60aefd150bc0ad0c7d325da5ffea0bf4e0544130 (diff) | |
| download | xen-debfacf7d68de8e39a06ebc7f7b22386b28ce6fb.tar.gz xen-debfacf7d68de8e39a06ebc7f7b22386b28ce6fb.tar.bz2 xen-debfacf7d68de8e39a06ebc7f7b22386b28ce6fb.zip | |
tools/ocaml: fix erroneous free of cpumap in stub_xc_vcpu_getaffinity
Not sure how it got there...
Coverity-ID: 1056196
This is CVE-2013-4370 / XSA-69
Signed-off-by: Matthew Daley <mattjd@gmail.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
(cherry picked from commit 3cd10fd21220f2b814324e6e732004f8f0487d0a)
| -rw-r--r-- | tools/ocaml/libs/xc/xenctrl_stubs.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/tools/ocaml/libs/xc/xenctrl_stubs.c b/tools/ocaml/libs/xc/xenctrl_stubs.c index df756ad539..f5cf0edb24 100644 --- a/tools/ocaml/libs/xc/xenctrl_stubs.c +++ b/tools/ocaml/libs/xc/xenctrl_stubs.c @@ -461,8 +461,6 @@ CAMLprim value stub_xc_vcpu_getaffinity(value xch, value domid, retval = xc_vcpu_getaffinity(_H(xch), _D(domid), Int_val(vcpu), c_cpumap); - free(c_cpumap); - if (retval < 0) { free(c_cpumap); failwith_xc(_H(xch)); |