nixpkgs/pkgs/by-name/cv/cvs/CVE-2017-12836.patch
aleksana 571c71e6f7 treewide: migrate packages to pkgs/by-name, take 1
We are migrating packages that meet below requirements:

1. using `callPackage`
2. called path is a directory
3. overriding set is empty (`{ }`)
4. not containing path expressions other than relative path (to
makenixpkgs-vet happy)
5. not referenced by nix files outside of the directory, other
than`pkgs/top-level/all-packages.nix`
6. not referencing nix files outside of the directory
7. not referencing `default.nix` (since it's changed to `package.nix`)
8. `outPath` doesn't change after migration

The tool is here: https://github.com/Aleksanaa/by-name-migrate.
2024-11-09 20:04:51 +08:00

30 lines
862 B
Diff

--- a/src/rsh-client.c.orig 2005-10-02 17:17:21.000000000 +0200
+++ b/src/rsh-client.c 2017-11-07 16:56:06.957370469 +0100
@@ -53,7 +53,7 @@
char *cvs_server = (root->cvs_server != NULL
? root->cvs_server : getenv ("CVS_SERVER"));
int i = 0;
- /* This needs to fit "rsh", "-b", "-l", "USER", "host",
+ /* This needs to fit "rsh", "-b", "-l", "USER", "--", "host",
"cmd (w/ args)", and NULL. We leave some room to grow. */
char *rsh_argv[10];
@@ -97,6 +97,9 @@
rsh_argv[i++] = root->username;
}
+ /* Only non-option arguments from here. (CVE-2017-12836) */
+ rsh_argv[i++] = "--";
+
rsh_argv[i++] = root->hostname;
rsh_argv[i++] = cvs_server;
rsh_argv[i++] = "server";
@@ -171,6 +174,7 @@
*p++ = root->username;
}
+ *p++ = "--";
*p++ = root->hostname;
*p++ = command;
*p++ = NULL;