31 lines
888 B
Diff
31 lines
888 B
Diff
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From 7c4f20ba89bee94b5259df3b0b1af0bb1deeab0a Mon Sep 17 00:00:00 2001
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From: Juan RP <xtraeme@gmail.com>
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Date: Tue, 26 Mar 2013 10:35:20 +0100
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Subject: [PATCH] lib/transaction_commit.c: fix a use-after-free in state cb
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(found by ojab).
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---
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lib/transaction_commit.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/lib/transaction_commit.c b/lib/transaction_commit.c
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index dd148b0..e1edf7b 100644
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--- lib/transaction_commit.c
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+++ lib/transaction_commit.c
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@@ -88,11 +88,11 @@ check_binpkgs_hash(struct xbps_handle *xhp, prop_object_iterator_t iter)
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rv = xbps_file_hash_check(binfile, sha256);
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if (rv != 0) {
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free(binfile);
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- free(filen);
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xbps_set_cb_state(xhp, XBPS_STATE_VERIFY_FAIL,
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rv, pkgver,
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"Failed to verify `%s' package integrity: %s",
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filen, strerror(rv));
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+ free(filen);
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break;
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}
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free(binfile);
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--
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1.8.2
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