rpm/backport-Fix-h-blob-leak-when-installing-source-rpms.patch

29 lines
785 B
Diff

From 86c1d9738de58eb8f8844c5345baeb578ace9485 Mon Sep 17 00:00:00 2001
From: xujing <xujing125@huawei.com>
Date: Thu, 24 Nov 2022 17:33:53 +0800
Subject: [PATCH 3/3] Fix h->blob leak when installing source rpms
When installing source rpms, "ei" is malloced and is saved in
blob->ei by rpmReadPackageFile->rpmpkgRead->hdrblobRead, and then
blob->ei is saved in h->blob by rpmReadPackageFile->hdrblobImport,
which is leaked during installation.
---
lib/header.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/header.c b/lib/header.c
index 31d2fca30..004102dd2 100644
--- a/lib/header.c
+++ b/lib/header.c
@@ -241,6 +241,7 @@ Header headerFree(Header h)
}
h->index = _free(h->index);
}
+ h->blob = _free(h->blob);
h = _free(h);
return NULL;
--
2.33.0