CVE-2018-7273

In the Linux kernel through 4.15.4, the floppy driver reveals the addresses of kernel functions and global variables using printk calls within the function show_floppy in drivers/block/floppy.c. An attacker can read this information from dmesg and use the addresses to find the locations of kernel code and data and bypass kernel security protections such as KASLR.

packagechannelchannel versionpkg versionstatus
linuxPackages_samus_4_12.kernel
nixos-18.03
2019-02-20 10:25:14 UTC (cb0e20)4.12.2vulnerable
2019-01-16 18:00:31 UTC (138f2c)4.12.2vulnerable
2018-12-09 06:05:37 UTC (b551f8)4.12.2vulnerable
2018-11-29 21:00:31 UTC (a18112)4.12.2vulnerable
2018-11-28 06:10:25 UTC (9c96d1)4.12.2vulnerable
2018-11-23 12:45:42 UTC (e64482)4.12.2vulnerable
2018-11-20 12:35:27 UTC (947247)4.12.2vulnerable
2018-11-16 21:00:27 UTC (263f7b)4.12.2vulnerable
2018-11-14 10:35:19 UTC (1d8470)4.12.2vulnerable
2018-11-05 13:10:34 UTC (21b7f5)4.12.2vulnerable
2018-11-02 08:50:28 UTC (0e614d)4.12.2vulnerable
2018-10-30 16:25:07 UTC (19fc6d)4.12.2vulnerable
2018-10-30 14:40:31 UTC (6f07d2)4.12.2vulnerable
2018-10-28 11:35:42 UTC (b4e3a4)4.12.2vulnerable
2018-10-15 12:50:34 UTC (5d19e3)4.12.2vulnerable
2018-10-13 20:20:17 UTC (e85e0c)4.12.2vulnerable
2018-10-13 09:40:17 UTC (d592f2)4.12.2vulnerable
2018-10-11 15:15:08 UTC (5a38f7)4.12.2vulnerable
2018-10-09 11:20:30 UTC (c56ede)4.12.2vulnerable
2018-10-05 13:25:12 UTC (862fb5)4.12.2vulnerable
2018-10-05 13:00:32 UTC (c4eddc)4.12.2vulnerable
2018-09-21 06:10:31 UTC (d16a7a)4.12.2vulnerable
2018-09-19 17:10:27 UTC (8edf56)4.12.2vulnerable
2018-09-18 17:55:38 UTC (305f13)4.12.2vulnerable
2018-09-16 07:30:36 UTC (01f5e7)4.12.2vulnerable
2018-09-13 15:30:12 UTC (5f59ab)4.12.2vulnerable
2018-09-08 09:20:09 UTC (45f52f)4.12.2vulnerable
2018-09-02 21:10:32 UTC (8b92a4)4.12.2vulnerable
2018-09-02 14:20:10 UTC (8c172c)4.12.2vulnerable
2018-09-01 13:55:20 UTC (a960b8)4.12.2vulnerable
2018-08-31 04:20:38 UTC (a37638)4.12.2vulnerable
2018-08-29 17:10:10 UTC (edd63e)4.12.2vulnerable
2018-08-24 19:10:30 UTC (fde201)4.12.2vulnerable
2018-08-23 23:50:20 UTC (f094fd)4.12.2vulnerable
2018-08-19 18:15:22 UTC (4df342)4.12.2vulnerable
2018-08-18 23:45:22 UTC (47b68d)4.12.2vulnerable
2018-08-17 21:25:22 UTC (a4e068)4.12.2vulnerable
2018-08-17 14:30:05 UTC (cd0cd9)4.12.2vulnerable
2018-08-16 13:20:15 UTC (c1ef96)4.12.2vulnerable
2018-08-16 08:30:34 UTC (8b4ed6)4.12.2vulnerable
2018-08-15 15:40:37 UTC (5b8a24)4.12.2vulnerable
2018-08-15 05:50:22 UTC (66bd47)4.12.2vulnerable
2018-08-14 17:35:19 UTC (9cbc73)4.12.2vulnerable
2018-08-13 09:25:26 UTC (10b979)4.12.2vulnerable
2018-08-13 03:20:34 UTC (89ff9f)4.12.2vulnerable
2018-08-12 04:35:15 UTC (bfeab2)4.12.2vulnerable
2018-08-12 00:00:33 UTC (190ec7)4.12.2vulnerable
2018-08-10 22:20:22 UTC (e42c07)4.12.2vulnerable
2018-08-10 17:05:22 UTC (2c3f9c)4.12.2vulnerable
2018-08-09 21:05:22 UTC (3af001)4.12.2vulnerable
2018-08-07 05:10:16 UTC (230f98)4.12.2vulnerable
2018-08-03 03:05:12 UTC (d0c868)4.12.2vulnerable
2018-08-02 12:45:41 UTC (18401b)4.12.2vulnerable
2018-08-02 06:10:24 UTC (0e55dd)4.12.2vulnerable
2018-08-01 00:55:32 UTC (a1299c)4.12.2vulnerable
2018-07-31 16:00:28 UTC (b74b1c)4.12.2vulnerable
2018-07-30 09:15:16 UTC (6115f4)4.12.2vulnerable
2018-07-20 17:40:08 UTC (d6c6c7)4.12.2vulnerable
2018-07-12 04:35:08 UTC (411cc5)4.12.2vulnerable
2018-07-10 08:10:12 UTC (aec217)4.12.2vulnerable
2018-07-10 03:15:29 UTC (5e10df)4.12.2vulnerable
2018-07-09 02:40:20 UTC (e930c6)4.12.2vulnerable
2018-07-08 17:55:36 UTC (de7ca4)4.12.2vulnerable
2018-07-08 10:25:33 UTC (298e17)4.12.2vulnerable
2018-07-04 20:00:25 UTC (56fad1)4.12.2vulnerable
2018-06-30 13:55:14 UTC (2f06e0)4.12.2vulnerable
2018-06-29 17:10:06 UTC (0a70d6)4.12.2vulnerable
2018-06-25 10:30:35 UTC (94d80e)4.12.2vulnerable
2018-06-23 08:30:21 UTC (91b286)4.12.2vulnerable
2018-06-21 23:25:24 UTC (68e02f)4.12.2vulnerable
2018-06-17 01:05:39 UTC (14c248)4.12.2vulnerable
2018-06-16 09:40:33 UTC (f3c913)4.12.2vulnerable
2018-06-14 21:57:20 UTC (08d245)4.12.2vulnerable
nixos-18.09
2019-05-19 13:10:54 UTC (a7e559)4.12.2vulnerable
2019-05-18 12:10:27 UTC (87f146)4.12.2vulnerable
2019-05-11 21:00:36 UTC (1e9e70)4.12.2vulnerable
2019-05-10 17:45:25 UTC (6cd060)4.12.2vulnerable
2019-05-09 00:00:40 UTC (7413c8)4.12.2vulnerable
2019-05-06 03:50:44 UTC (c2a650)4.12.2vulnerable
2019-05-05 19:25:21 UTC (8b166e)4.12.2vulnerable
2019-05-05 03:15:34 UTC (9e149f)4.12.2vulnerable
2019-05-04 01:55:24 UTC (a48371)4.12.2vulnerable
2019-05-03 20:15:20 UTC (f21323)4.12.2vulnerable
2019-05-02 07:55:47 UTC (412455)4.12.2vulnerable
2019-04-30 22:55:30 UTC (ca6a1a)4.12.2vulnerable
2019-04-23 17:45:19 UTC (571b40)4.12.2vulnerable
2019-04-16 22:25:30 UTC (2aa505)4.12.2vulnerable
2019-04-16 15:10:47 UTC (05ef70)4.12.2vulnerable
2019-04-11 02:15:34 UTC (46d386)4.12.2vulnerable
2019-04-10 05:10:35 UTC (22a606)4.12.2vulnerable
2019-04-05 19:50:33 UTC (222950)4.12.2vulnerable
2019-04-04 21:25:36 UTC (58efb6)4.12.2vulnerable
2019-04-03 14:50:24 UTC (1d36ad)4.12.2vulnerable
2019-04-03 04:40:28 UTC (884b0a)4.12.2vulnerable
2019-04-02 20:50:38 UTC (58fbeb)4.12.2vulnerable
2019-04-01 18:20:18 UTC (43ba99)4.12.2vulnerable
2019-04-01 07:30:24 UTC (3eed6d)4.12.2vulnerable
2019-03-29 18:35:42 UTC (395a54)4.12.2vulnerable
2019-03-29 07:05:41 UTC (224838)4.12.2vulnerable
2019-03-29 03:20:29 UTC (2ec3dc)4.12.2vulnerable
2019-03-26 07:05:14 UTC (2d656a)4.12.2vulnerable
2019-03-25 17:20:29 UTC (918bc4)4.12.2vulnerable
2019-03-25 04:25:37 UTC (40e716)4.12.2vulnerable
2019-03-22 20:35:45 UTC (680f9d)4.12.2vulnerable
2019-03-22 13:35:30 UTC (f4b2ae)4.12.2vulnerable
2019-03-21 18:10:43 UTC (15f089)4.12.2vulnerable
2019-03-20 18:10:28 UTC (45456f)4.12.2vulnerable
2019-03-20 15:40:27 UTC (3aa640)4.12.2vulnerable
2019-03-19 17:00:41 UTC (8751ed)4.12.2vulnerable
2019-03-16 14:40:19 UTC (5d972d)4.12.2vulnerable
2019-03-09 07:20:20 UTC (37694c)4.12.2vulnerable
2019-03-08 23:45:29 UTC (28e303)4.12.2vulnerable
2019-03-08 06:25:46 UTC (fef0aa)4.12.2vulnerable
2019-03-07 18:05:22 UTC (8abca4)4.12.2vulnerable
2019-03-07 17:45:42 UTC (7e34b1)4.12.2vulnerable
2019-03-07 02:35:35 UTC (4c089d)4.12.2vulnerable
2019-03-06 18:40:42 UTC (18fec2)4.12.2vulnerable
2019-03-06 12:05:50 UTC (343abf)4.12.2vulnerable
2019-03-05 16:50:30 UTC (95fed2)4.12.2vulnerable
2019-03-04 10:15:40 UTC (e542fc)4.12.2vulnerable
2019-03-04 08:05:30 UTC (770d3c)4.12.2vulnerable
2019-03-03 03:30:39 UTC (4c0be4)4.12.2vulnerable
2019-03-02 20:00:26 UTC (80754f)4.12.2vulnerable
2019-03-02 19:40:36 UTC (bf9cd8)4.12.2vulnerable
2019-03-01 11:05:08 UTC (060bcd)4.12.2vulnerable
2019-02-28 17:50:32 UTC (dc4823)4.12.2vulnerable
2019-02-28 17:30:41 UTC (1374ba)4.12.2vulnerable
2019-02-28 08:45:37 UTC (8c2447)4.12.2vulnerable
2019-02-25 12:50:27 UTC (aabc61)4.12.2vulnerable
2019-02-25 07:35:30 UTC (8e70d4)4.12.2vulnerable
2019-02-24 14:00:14 UTC (235487)4.12.2vulnerable
2019-02-23 17:25:23 UTC (753f58)4.12.2vulnerable
2019-02-23 05:50:19 UTC (8ee1cd)4.12.2vulnerable
2019-02-22 19:15:16 UTC (23453d)4.12.2vulnerable
2019-02-22 00:25:24 UTC (3276e0)4.12.2vulnerable
2019-02-21 20:25:16 UTC (1b621b)4.12.2vulnerable
2019-02-21 00:40:09 UTC (63a098)4.12.2vulnerable
2019-02-20 10:45:24 UTC (19a054)4.12.2vulnerable
2019-02-16 03:50:34 UTC (9bd45d)4.12.2vulnerable
2019-02-15 21:30:42 UTC (0ba800)4.12.2vulnerable
2019-02-12 06:10:39 UTC (168cbb)4.12.2vulnerable
2019-02-11 13:55:33 UTC (109a28)4.12.2vulnerable
2019-02-10 02:10:24 UTC (5225d4)4.12.2vulnerable
2019-02-10 01:50:39 UTC (3acebb)4.12.2vulnerable
2019-02-09 00:40:19 UTC (13050b)4.12.2vulnerable
2019-02-08 20:40:18 UTC (e50e32)4.12.2vulnerable
2019-02-08 15:20:24 UTC (b01a89)4.12.2vulnerable
2019-02-08 00:40:33 UTC (e6ad2c)4.12.2vulnerable
2019-02-06 14:15:36 UTC (8008d0)4.12.2vulnerable
2019-02-06 07:10:13 UTC (12b146)4.12.2vulnerable
2019-02-06 00:10:30 UTC (addb7f)4.12.2vulnerable
2019-02-05 13:20:37 UTC (38a992)4.12.2vulnerable
2019-02-05 00:25:18 UTC (d4a1e8)4.12.2vulnerable
2019-02-04 10:40:17 UTC (dbb9f8)4.12.2vulnerable
2019-02-03 00:40:33 UTC (2ff7ef)4.12.2vulnerable
2019-02-02 09:35:36 UTC (7e1541)4.12.2vulnerable
2019-02-01 17:50:30 UTC (248129)4.12.2vulnerable
2019-02-01 12:00:39 UTC (10dbdd)4.12.2vulnerable
2019-01-31 16:40:46 UTC (54e78e)4.12.2vulnerable
2019-01-31 11:25:29 UTC (7f3df8)4.12.2vulnerable
2019-01-31 04:20:34 UTC (f944ff)4.12.2vulnerable
2019-01-23 20:55:29 UTC (749a3a)4.12.2vulnerable
2019-01-21 06:35:31 UTC (50f41e)4.12.2vulnerable
2019-01-20 17:40:37 UTC (5d9024)4.12.2vulnerable
2019-01-15 12:35:18 UTC (97e0d5)4.12.2vulnerable
2019-01-13 20:00:35 UTC (001b34)4.12.2vulnerable
2019-01-07 15:50:52 UTC (c29503)4.12.2vulnerable
2019-01-03 19:25:43 UTC (9d608a)4.12.2vulnerable
2018-12-31 13:00:37 UTC (039634)4.12.2vulnerable
2018-12-30 14:00:25 UTC (0a8f35)4.12.2vulnerable
2018-12-28 07:35:42 UTC (76aafb)4.12.2vulnerable
2018-12-27 12:40:37 UTC (33000f)4.12.2vulnerable
2018-12-26 14:30:28 UTC (c84063)4.12.2vulnerable
2018-12-25 16:20:30 UTC (928ff6)4.12.2vulnerable
2018-12-23 01:10:36 UTC (b9fa31)4.12.2vulnerable
2018-12-22 15:40:22 UTC (11c992)4.12.2vulnerable
2018-12-20 11:00:28 UTC (fbb7db)4.12.2vulnerable
2018-12-14 15:00:47 UTC (7e8899)4.12.2vulnerable
2018-12-14 09:40:30 UTC (ea863c)4.12.2vulnerable
2018-12-12 04:50:30 UTC (4f3446)4.12.2vulnerable
2018-12-11 18:35:22 UTC (f55c7c)4.12.2vulnerable
2018-12-11 05:30:46 UTC (b144df)4.12.2vulnerable
2018-12-11 00:55:27 UTC (7b7d14)4.12.2vulnerable
2018-12-10 10:15:39 UTC (b352d4)4.12.2vulnerable
2018-12-09 15:40:40 UTC (1a4498)4.12.2vulnerable
2018-12-09 15:15:40 UTC (f006e8)4.12.2vulnerable
2018-12-07 19:05:30 UTC (135a7f)4.12.2vulnerable
2018-12-07 06:35:21 UTC (7795a7)4.12.2vulnerable
2018-12-06 20:25:30 UTC (2dc559)4.12.2vulnerable
2018-12-03 23:00:39 UTC (d45a0d)4.12.2vulnerable
2018-11-28 18:30:30 UTC (db561c)4.12.2vulnerable
2018-11-27 11:15:39 UTC (a7fd43)4.12.2vulnerable
2018-11-24 13:20:41 UTC (5d4a1a)4.12.2vulnerable
2018-11-23 21:25:45 UTC (636b2b)4.12.2vulnerable
2018-11-23 04:15:38 UTC (51076e)4.12.2vulnerable
2018-11-22 13:30:46 UTC (21517c)4.12.2vulnerable
2018-11-21 18:45:31 UTC (03dc64)4.12.2vulnerable
2018-11-20 16:00:56 UTC (c1427b)4.12.2vulnerable
2018-11-19 17:20:31 UTC (50fb68)4.12.2vulnerable
2018-11-18 09:35:45 UTC (b37872)4.12.2vulnerable
2018-11-18 08:50:25 UTC (34ff87)4.12.2vulnerable
2018-11-08 03:40:17 UTC (a4c4cb)4.12.2vulnerable
2018-11-06 06:40:34 UTC (6d6e4e)4.12.2vulnerable
2018-11-06 02:35:23 UTC (450792)4.12.2vulnerable
2018-11-05 08:35:13 UTC (bf7930)4.12.2vulnerable
2018-11-04 07:05:13 UTC (9ea650)4.12.2vulnerable
2018-11-04 02:50:34 UTC (98c115)4.12.2vulnerable
2018-10-30 02:10:12 UTC (06fb02)4.12.2vulnerable
2018-10-18 19:40:14 UTC (091950)4.12.2vulnerable
2018-10-18 10:30:20 UTC (81f5c2)4.12.2vulnerable
2018-10-15 13:45:23 UTC (c06f53)4.12.2vulnerable
2018-10-15 06:05:18 UTC (08005e)4.12.2vulnerable
2018-10-14 13:15:18 UTC (d96c7a)4.12.2vulnerable
2018-10-11 07:15:22 UTC (4dd9cd)4.12.2vulnerable
2018-10-10 16:15:30 UTC (8cfce9)4.12.2vulnerable
2018-10-10 03:00:34 UTC (59fe4c)4.12.2vulnerable
2018-10-09 20:05:32 UTC (de37b4)4.12.2vulnerable
2018-10-09 08:40:17 UTC (1ada6f)4.12.2vulnerable
2018-10-08 20:00:22 UTC (21293d)4.12.2vulnerable
2018-10-08 13:30:11 UTC (617607)4.12.2vulnerable
2018-10-06 23:30:25 UTC (299814)4.12.2vulnerable
2018-10-06 14:10:32 UTC (6a3f5b)4.12.2vulnerable
2018-10-04 13:05:14 UTC (6cbd1e)4.12.2vulnerable
2018-10-03 08:15:23 UTC (7f70eb)4.12.2vulnerable
2018-10-02 19:55:28 UTC (3e44d2)4.12.2vulnerable
2018-10-02 09:45:23 UTC (66fd61)4.12.2vulnerable
2018-10-02 01:05:40 UTC (10eec0)4.12.2vulnerable
2018-10-01 11:30:25 UTC (b550b7)4.12.2vulnerable
2018-10-01 08:35:23 UTC (0f1911)4.12.2vulnerable
2018-10-01 03:05:17 UTC (26537f)4.12.2vulnerable
2018-09-29 14:15:10 UTC (c922e2)4.12.2vulnerable
2018-09-28 06:20:12 UTC (376891)4.12.2vulnerable
2018-09-27 11:35:18 UTC (3c85e5)4.12.2vulnerable
2018-09-27 08:15:14 UTC (d26e83)4.12.2vulnerable
2018-09-26 15:15:11 UTC (29660a)4.12.2vulnerable
2018-09-26 03:35:36 UTC (391bf8)4.12.2vulnerable
2018-09-25 20:25:23 UTC (358326)4.12.2vulnerable
2018-09-25 15:25:44 UTC (69514d)4.12.2vulnerable
2018-09-24 12:35:11 UTC (e49665)4.12.2vulnerable
2018-09-21 09:35:13 UTC (ef450e)4.12.2vulnerable
2018-09-21 05:20:41 UTC (40d22a)4.12.2vulnerable
2018-09-15 00:45:23 UTC (9fa6a2)4.12.2vulnerable
2018-09-14 18:55:29 UTC (221ec6)4.12.2vulnerable
2018-09-12 22:40:23 UTC (32c008)4.12.2vulnerable
2018-09-12 08:15:39 UTC (8468a4)4.12.2vulnerable
2018-09-06 08:40:22 UTC (6f3bd5)4.12.2vulnerable
2018-09-06 03:15:12 UTC (a01552)4.12.2vulnerable
2018-09-05 18:45:13 UTC (dea9a0)4.12.2vulnerable
2018-09-03 23:20:16 UTC (c0bde6)4.12.2vulnerable
nixos-unstable
2018-11-04 23:10:32 UTC (179b81)4.12.2vulnerable
2018-10-31 09:20:24 UTC (c70ad8)4.12.2vulnerable
2018-10-16 16:35:39 UTC (45a419)4.12.2vulnerable
2018-10-14 10:25:34 UTC (32bcd7)4.12.2vulnerable
2018-10-05 04:00:11 UTC (0a7e25)4.12.2vulnerable
2018-10-04 07:55:22 UTC (f2b3bb)4.12.2vulnerable
2018-10-03 17:00:26 UTC (13b290)4.12.2vulnerable
2018-09-28 02:05:44 UTC (46651b)4.12.2vulnerable
2018-09-27 09:35:18 UTC (a70d3b)4.12.2vulnerable
2018-09-22 02:40:19 UTC (7df10f)4.12.2vulnerable
2018-09-21 13:25:18 UTC (06df7c)4.12.2vulnerable
2018-09-20 00:25:11 UTC (5664e6)4.12.2vulnerable
2018-09-15 16:35:21 UTC (218ce4)4.12.2vulnerable
2018-09-15 00:25:23 UTC (3c5788)4.12.2vulnerable
2018-09-13 09:20:13 UTC (56b9f6)4.12.2vulnerable
2018-09-06 12:05:23 UTC (ca2ba4)4.12.2vulnerable
2018-08-31 20:00:16 UTC (083220)4.12.2vulnerable
2018-08-24 12:50:09 UTC (7db611)4.12.2vulnerable
2018-08-17 11:25:34 UTC (8395f9)4.12.2vulnerable
2018-08-13 14:40:22 UTC (6afd19)4.12.2vulnerable
2018-08-13 09:35:37 UTC (a01850)4.12.2vulnerable
2018-08-12 20:15:12 UTC (4af9ee)4.12.2vulnerable
2018-08-12 02:10:25 UTC (b5b11e)4.12.2vulnerable
2018-08-11 19:25:19 UTC (bd4ef2)4.12.2vulnerable
2018-08-02 04:50:18 UTC (2428f5)4.12.2vulnerable
2018-07-31 15:45:38 UTC (7c5852)4.12.2vulnerable
2018-07-11 16:40:22 UTC (dae9cf)4.12.2vulnerable
2018-07-08 19:55:08 UTC (2a8a55)4.12.2vulnerable
2018-07-08 16:40:22 UTC (784f54)4.12.2vulnerable
2018-07-06 19:55:40 UTC (fda46a)4.12.2vulnerable
2018-07-02 04:50:18 UTC (be1461)4.12.2vulnerable
2018-07-01 00:20:18 UTC (687f5d)4.12.2vulnerable
2018-06-30 12:30:34 UTC (85497a)4.12.2vulnerable
2018-06-29 19:45:17 UTC (e686bd)4.12.2vulnerable
2018-06-22 13:15:24 UTC (a8c710)4.12.2vulnerable
2018-06-14 21:57:20 UTC (4b649a)4.12.2vulnerable