1 files changed, 0 insertions, 65 deletions
diff --git a/share/security/patches/SA-00:41/elf.patch b/share/security/patches/SA-00:41/elf.patch
deleted file mode 100644
index e95b3570e3..0000000000
--- a/share/security/patches/SA-00:41/elf.patch
+++ /dev/null
@@ -1,65 +0,0 @@
---- imgact_elf.c	2000/04/30 18:51:39	1.75
-+++ imgact_elf.c	2000/07/23 22:19:49	1.78
-@@ -190,6 +190,21 @@
- 	object = vp->v_object;
- 	error = 0;
- 
-+	/*
-+	 * It's necessary to fail if the filsz + offset taken from the
-+	 * header is greater than the actual file pager object's size.
-+	 * If we were to allow this, then the vm_map_find() below would
-+	 * walk right off the end of the file object and into the ether.
-+	 *
-+	 * While I'm here, might as well check for something else that
-+	 * is invalid: filsz cannot be greater than memsz.
-+	 */
-+	if ((off_t)filsz + offset > object->un_pager.vnp.vnp_size ||
-+	    filsz > memsz) {
-+		uprintf("elf_load_section: truncated ELF file\n");
-+		return (ENOEXEC);
-+	}
-+
- 	map_addr = trunc_page((vm_offset_t)vmaddr);
- 	file_addr = trunc_page(offset);
- 
-@@ -341,6 +356,12 @@
- 	}
- 
- 	error = exec_map_first_page(imgp);
-+	/*
-+	 * Also make certain that the interpreter stays the same, so set
-+	 * its VTEXT flag, too.
-+	 */
-+	if (error == 0)
-+		nd.ni_vp->v_flag |= VTEXT;
- 	VOP_UNLOCK(nd.ni_vp, 0, p);
- 	if (error)
-                 goto fail;
-@@ -449,6 +470,17 @@
- 	/*
- 	 * From this point on, we may have resources that need to be freed.
- 	 */
-+
-+	/*
-+	 * Yeah, I'm paranoid.  There is every reason in the world to get
-+	 * VTEXT now since from here on out, there are places we can have
-+	 * a context switch.  Better safe than sorry; I really don't want
-+	 * the file to change while it's being loaded.
-+	 */
-+	simple_lock(&imgp->vp->v_interlock);
-+	imgp->vp->v_flag |= VTEXT;
-+	simple_unlock(&imgp->vp->v_interlock);
-+
- 	if ((error = exec_extract_strings(imgp)) != 0)
- 		goto fail;
- 
-@@ -610,9 +642,6 @@
- 	imgp->auxargs = elf_auxargs;
- 	imgp->interpreted = 0;
- 
--	/* don't allow modifying the file while we run it */
--	imgp->vp->v_flag |= VTEXT;
--	
- fail:
- 	return error;
- }