UBUNTU-CVE-2023-53034
In the Linux kernel, the following vulnerability has been resolved: ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans There is a kernel API ntb_mw_clear_trans() would pass 0 to both addr and size. This would make xlate_pos negative. [ 23.734156] switchtec switchtec0: MW 0: part 0 addr 0x0000000000000000 size 0x0000000000000000 [ 23.734158] ================================================================================ [ 23.734172] UBSAN: shift-out-of-bounds in drivers/ntb/hw/mscc/ntb_hw_switchtec.c:293:7 [ 23.734418] shift exponent -1 is negative Ensuring xlate_pos is a positive or zero before BIT.
02 / AFFECTED SOFTWARE
Affected packages
11 explicit affected versions
39 explicit affected versions
105 explicit affected versions
65 explicit affected versions
50 explicit affected versions
6 explicit affected versions
12 explicit affected versions
19 explicit affected versions
6 explicit affected versions
75 explicit affected versions
24 explicit affected versions
60 explicit affected versions
60 explicit affected versions
77 explicit affected versions
68 explicit affected versions
55 explicit affected versions
10 explicit affected versions
23 explicit affected versions
26 explicit affected versions
67 explicit affected versions
7 explicit affected versions
66 explicit affected versions
27 explicit affected versions
13 explicit affected versions
30 explicit affected versions
35 explicit affected versions
27 explicit affected versions
25 explicit affected versions
18 explicit affected versions
26 explicit affected versions
64 explicit affected versions
32 explicit affected versions
107 explicit affected versions
13 explicit affected versions
4 explicit affected versions
23 explicit affected versions
38 explicit affected versions
110 explicit affected versions
1 explicit affected versions
21 explicit affected versions
16 explicit affected versions
10 explicit affected versions
61 explicit affected versions
34 explicit affected versions
6 explicit affected versions
7 explicit affected versions
12 explicit affected versions
6 explicit affected versions
12 explicit affected versions
14 explicit affected versions
10 explicit affected versions
1 explicit affected versions
7 explicit affected versions
5 explicit affected versions
94 explicit affected versions
12 explicit affected versions
93 explicit affected versions
12 explicit affected versions
27 explicit affected versions
21 explicit affected versions
21 explicit affected versions
20 explicit affected versions
10 explicit affected versions
37 explicit affected versions
8 explicit affected versions
13 explicit affected versions
26 explicit affected versions
10 explicit affected versions
42 explicit affected versions
1 explicit affected versions
26 explicit affected versions
2 explicit affected versions
13 explicit affected versions
14 explicit affected versions
29 explicit affected versions
97 explicit affected versions
13 explicit affected versions
72 explicit affected versions
27 explicit affected versions
27 explicit affected versions
88 explicit affected versions
67 explicit affected versions
30 explicit affected versions
33 explicit affected versions
23 explicit affected versions
36 explicit affected versions
10 explicit affected versions
6 explicit affected versions
5 explicit affected versions
11 explicit affected versions
12 explicit affected versions
7 explicit affected versions
12 explicit affected versions
52 explicit affected versions
68 explicit affected versions
10 explicit affected versions
26 explicit affected versions
28 explicit affected versions
1 explicit affected versions
46 explicit affected versions
21 explicit affected versions
33 explicit affected versions
13 explicit affected versions
32 explicit affected versions
65 explicit affected versions
16 explicit affected versions
69 explicit affected versions
36 explicit affected versions
3 explicit affected versions
118 explicit affected versions
1 explicit affected versions
5 explicit affected versions
2 explicit affected versions
51 explicit affected versions
15 explicit affected versions
28 explicit affected versions
12 explicit affected versions
58 explicit affected versions
55 explicit affected versions
27 explicit affected versions
42 explicit affected versions
108 explicit affected versions
1 explicit affected versions
29 explicit affected versions
8 explicit affected versions
32 explicit affected versions
5 explicit affected versions
3 explicit affected versions
8 explicit affected versions
1 explicit affected versions
10 explicit affected versions
5 explicit affected versions
32 explicit affected versions
13 explicit affected versions
97 explicit affected versions
13 explicit affected versions
61 explicit affected versions
7 explicit affected versions
5 explicit affected versions
10 explicit affected versions
12 explicit affected versions
15 explicit affected versions
95 explicit affected versions
68 explicit affected versions
42 explicit affected versions
44 explicit affected versions
16 explicit affected versions
3 explicit affected versions
13 explicit affected versions
26 explicit affected versions
45 explicit affected versions
37 explicit affected versions
37 explicit affected versions
14 explicit affected versions
38 explicit affected versions
9 explicit affected versions
11 explicit affected versions
25 explicit affected versions
8 explicit affected versions
68 explicit affected versions
7 explicit affected versions
4 explicit affected versions
57 explicit affected versions
1 explicit affected versions
1 explicit affected versions
1 explicit affected versions
66 explicit affected versions
56 explicit affected versions
56 explicit affected versions
13 explicit affected versions
43 explicit affected versions
63 explicit affected versions
105 explicit affected versions
10 explicit affected versions
8 explicit affected versions
31 explicit affected versions
75 explicit affected versions
14 explicit affected versions
4 explicit affected versions
78 explicit affected versions
11 explicit affected versions
1 explicit affected versions
109 explicit affected versions
5 explicit affected versions
25 explicit affected versions
57 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In the Linux kernel, the following vulnerability has been resolved: ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans There is a kernel API ntb_mw_clear_trans() would pass 0 to both addr and size. This would make xlate_pos negative. [ 23.734156] switchtec switchtec0: MW 0: part 0 addr 0x0000000000000000 size 0x0000000000000000 [ 23.734158] ================================================================================ [ 23.734172] UBSAN: shift-out-of-bounds in drivers/ntb/hw/mscc/ntb_hw_switchtec.c:293:7 [ 23.734418] shift exponent -1 is negative Ensuring xlate_pos is a positive or zero before BIT.
05 / REFERENCES
Further evidence
- https://git.kernel.org/linus/de203da734fae00e75be50220ba5391e7beecdf9
- https://git.kernel.org/stable/c/0df2e03e4620548b41891b4e0d1bd9d2e0d8a39a
- https://git.kernel.org/stable/c/2429bdf26a0f3950fdd996861e9c1a3873af1dbe
- https://git.kernel.org/stable/c/36d32cfb00d42e865396424bb5d340fc0a28870d
- https://git.kernel.org/stable/c/5b6857bb3bfb0dae17fab1e42c1e82c204a508b1
- https://git.kernel.org/stable/c/7ed22f8d8be26225a78cf5e85b2036421a6bf2d5
- https://git.kernel.org/stable/c/c61a3f2df162ba424be0141649a9ef5f28eaccc1
- https://git.kernel.org/stable/c/cb153bdc1812a3375639ed6ca5f147eaefb65349
- https://git.kernel.org/stable/c/de203da734fae00e75be50220ba5391e7beecdf9
- https://git.kernel.org/stable/c/f56951f211f181410a383d305e8d370993e45294
- https://ubuntu.com/security/CVE-2023-53034
- https://ubuntu.com/security/notices/USN-7585-1
- https://ubuntu.com/security/notices/USN-7585-2
- https://ubuntu.com/security/notices/USN-7585-3
- https://ubuntu.com/security/notices/USN-7585-4
- https://ubuntu.com/security/notices/USN-7585-5
- https://ubuntu.com/security/notices/USN-7585-6
- https://ubuntu.com/security/notices/USN-7585-7
- https://ubuntu.com/security/notices/USN-7591-1
- https://ubuntu.com/security/notices/USN-7591-2
- https://ubuntu.com/security/notices/USN-7591-3
- https://ubuntu.com/security/notices/USN-7591-4
- https://ubuntu.com/security/notices/USN-7591-5
- https://ubuntu.com/security/notices/USN-7591-6
- https://ubuntu.com/security/notices/USN-7592-1
- https://ubuntu.com/security/notices/USN-7593-1
- https://ubuntu.com/security/notices/USN-7594-1
- https://ubuntu.com/security/notices/USN-7594-2
- https://ubuntu.com/security/notices/USN-7594-3
- https://ubuntu.com/security/notices/USN-7597-1
- https://ubuntu.com/security/notices/USN-7597-2
- https://ubuntu.com/security/notices/USN-7598-1
- https://ubuntu.com/security/notices/USN-7602-1
- https://ubuntu.com/security/notices/USN-7605-1
- https://ubuntu.com/security/notices/USN-7605-2
- https://ubuntu.com/security/notices/USN-7606-1
- https://ubuntu.com/security/notices/USN-7628-1
- https://ubuntu.com/security/notices/USN-7640-1
- https://ubuntu.com/security/notices/USN-7655-1
- https://ubuntu.com/security/notices/USN-7835-1
- https://ubuntu.com/security/notices/USN-7835-2
- https://ubuntu.com/security/notices/USN-7835-3
- https://ubuntu.com/security/notices/USN-7835-4
- https://ubuntu.com/security/notices/USN-7835-5
- https://ubuntu.com/security/notices/USN-7835-6
- https://ubuntu.com/security/notices/USN-7887-1
- https://ubuntu.com/security/notices/USN-7887-2
- https://ubuntu.com/security/notices/USN-7940-1
- https://ubuntu.com/security/notices/USN-7940-2
- https://www.cve.org/CVERecord?id=CVE-2023-53034