From: Tobias Geerinckx-Rice <me@tobias.gr>
Date: Thu, 28 Feb 2019 20:29:00 +0100
Subject: [PATCH] netpbm: Fix CVE-2017-2586.

Copied verbatim from Debian[0].

[0]: https://sources.debian.org/data/main/n/netpbm-free/2:10.78.05-0.1/debian/patches/netpbm-CVE-2017-2586.patch

---
diff -urNp old/converter/other/svgtopam.c new/converter/other/svgtopam.c
--- old/converter/other/svgtopam.c	2017-02-08 12:11:02.593690917 +0100
+++ new/converter/other/svgtopam.c	2017-02-08 12:13:05.192846469 +0100
@@ -676,7 +676,7 @@ stringToUint(const char *   const string
 
     /* TODO: move this to nstring.c */
 
-    if (strlen(string) == 0)
+    if (string == NULL || strlen(string) == 0)
         pm_asprintf(errorP, "Value is a null string");
     else {
         char * tailptr;
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<tr><td><span title='2024-05-27 19:30:22 +0200'>2024-05-27</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=ed5bf620ea6366d8468e5b7dad9874c6e0e8c661'>mapped-devices: lvm: Add missing module import.</a><span class='msg-avail'>...</span></td><td>Lars-Dominik Braun</td></tr>
<tr><td><span title='2024-04-08 00:17:57 +0200'>2024-04-08</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=49f82fca4130ffcfb16aa0cf89750ab56fb99ad7'>mapped-devices: luks: Specify modules needed at the top-level.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2024-04-08 00:13:25 +0200'>2024-04-08</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=6062339156ecc42cac59af0d34e22fcc7da3aa4a'>mapped-devices: &lt;mapped-device-type&gt; can specify modules to import.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2024-01-14 23:00:03 +0100'>2024-01-14</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=d082312ef7adfea69c79d30ef947817b39832161'>mapped-devices: Allow unlocking by a key file.</a><span class='msg-avail'>...</span></td><td>Tomas Volf</td></tr>
<tr><td><span title='2022-04-08 18:14:35 +0200'>2022-04-08</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=931f13840bad7bd3cb98b7806f09ca2b3cf7cd10'>mapped-devices: Ensure 'cryptsetup open' gets a tty.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-12-01 17:51:37 +0100'>2021-12-01</span></td><td><a href='/guix/commit/gnu/system/mapped-devices.scm?id=adce91a3ec0cb2912daa6eefe9324c15ff3126f7'>gnu: system: Add LUKS2 support for the root file system.</a><span class='msg-avail'>...</span></td><td>Josselin Poiret</td></tr>