blob: 911787c1f627f6f878768bc51c58eaf76bcef9f5 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
<define-tag description>LTS security update</define-tag>
<define-tag moreinfo>
<p>Kevin Backhouse discovered multiple vulnerabilies in the epson2 and
epsonds backends of SANE, a library for scanners. A malicious remote
device could exploit these to trigger information disclosure, denial
of service and possibly remote code execution.</p>
<ul>
<li><a href="https://security-tracker.debian.org/tracker/CVE-2020-12862">CVE-2020-12862</a>
<p>An out-of-bounds read in SANE Backends before 1.0.30 may allow a
malicious device connected to the same local network as the victim
to read important information, such as the ASLR offsets of the
program, aka GHSL-2020-082.</p></li>
<li><a href="https://security-tracker.debian.org/tracker/CVE-2020-12863">CVE-2020-12863</a>
<p>An out-of-bounds read in SANE Backends before 1.0.30 may allow a
malicious device connected to the same local network as the victim
to read important information, such as the ASLR offsets of the
program, aka GHSL-2020-083.</p></li>
<li><a href="https://security-tracker.debian.org/tracker/CVE-2020-12865">CVE-2020-12865</a>
<p>A heap buffer overflow in SANE Backends before 1.0.30 may allow a
malicious device connected to the same local network as the victim
to execute arbitrary code, aka GHSL-2020-084.</p></li>
<li><a href="https://security-tracker.debian.org/tracker/CVE-2020-12867">CVE-2020-12867</a>
<p>A NULL pointer dereference in sanei_epson_net_read in SANE
Backends before 1.0.30 allows a malicious device connected to the
same local network as the victim to cause a denial of service, aka
GHSL-2020-075.</p></li>
</ul>
<p>For Debian 9 stretch, these problems have been fixed in version
1.0.25-4.1+deb9u1.</p>
<p>We recommend that you upgrade your sane-backends packages.</p>
<p>For the detailed security status of sane-backends please refer to
its security tracker page at:
<a href="https://security-tracker.debian.org/tracker/sane-backends">https://security-tracker.debian.org/tracker/sane-backends</a></p>
<p>Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: <a href="https://wiki.debian.org/LTS">https://wiki.debian.org/LTS</a></p>
</define-tag>
# do not modify the following line
#include "$(ENGLISHDIR)/lts/security/2020/dla-2332.data"
# $Id: $
|
