Issues were found by llvm's asan and ubsan sanitizers. V1: https://listman.redhat.com/archives/libvir-list/2021-April/msg00640.html Changes since V1: * Edited patch #1 to use two g_autofree variables instead of VIR_FREE'ing a reused variable * Removed "virQEMUCapsSetHostModel: Fix memory leak", I will address this issue seperately * Added fixes for two more memory leaks and one issue found by ubsan (passing NULL to qsort) Tim Wiederhake (5): xenParseHypervisorFeatures: Fix memory leak virDomainFeaturesDefParse: Fix memory leak cmdCheckpointList: Fix memory leak cmdSnapshotList: Fix memory leak virshCheckpointListCollect: Do not pass NULL to qsort src/conf/domain_conf.c | 2 +- src/libxl/xen_common.c | 28 +++++++++++++++------------- tools/virsh-checkpoint.c | 5 +++-- tools/virsh-snapshot.c | 2 +- 4 files changed, 20 insertions(+), 17 deletions(-) -- 2.26.3
