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| author | Carmine Scarpitta <cscarpit@cisco.com> | 2023-09-15 12:13:45 +0200 |
|---|---|---|
| committer | Carmine Scarpitta <cscarpit@cisco.com> | 2023-09-15 12:39:45 +0200 |
| commit | 95eadb506816ed6b1bffdf8f0b7dfc7a8f16c3fb (patch) | |
| tree | a7c95e1eb3719487c281051ba88818efb5342ea1 /pathd/path_pcep_debug.c | |
| parent | 75dbd45c5570c088dc0e2cf83e1b22b0ec0a30b3 (diff) | |
isisd: Fix CID 1568129 (Null pointer dereference)
Fix this coverity issue:
*** CID 1568129: Null pointer dereferences (REVERSE_INULL)
/isisd/isis_tlvs.c: 2813 in unpack_item_srv6_end_sid()
2807 sid->subsubtlvs = NULL;
2808 }
2809
2810 append_item(&subtlvs->srv6_end_sids, (struct isis_item *)sid);
2811 return 0;
2812 out:
>>> CID 1568129: Null pointer dereferences (REVERSE_INULL)
>>> Null-checking "sid" suggests that it may be null, but it has already been dereferenced on all paths leading to the check.
2813 if (sid)
2814 free_item_srv6_end_sid((struct isis_item *)sid);
2815 return 1;
2816 }
2817
2818 /* Functions related to TLVs 1 Area Addresses */
Signed-off-by: Carmine Scarpitta <cscarpit@cisco.com>
Diffstat (limited to 'pathd/path_pcep_debug.c')
0 files changed, 0 insertions, 0 deletions