As pointed out by Adrian Bunk, commit 45c950e0f839fded922ebc0bfd59b1081cc71b70
caused a double-free when security_netlbl_sid_to_secattr() fails. This patch
fixes this by removing the netlbl_secattr_destroy() call from that function
since we are already releasing the secattr memory in
selinux_netlbl_sock_setsid().
Signed-off-by: Paul Moore <[EMAIL PROTECTED]>
---
security/selinux/ss/services.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index 4bf715d..3a16aba 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -2629,7 +2629,6 @@ int security_netlbl_sid_to_secattr(u32 sid, struct
netlbl_lsm_secattr *secattr)
netlbl_sid_to_secattr_failure:
POLICY_RDUNLOCK;
- netlbl_secattr_destroy(secattr);
return rc;
}
#endif /* CONFIG_NETLABEL */
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