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[SECURITY] [DLA 2332-1] sane-backends security update

Description

- ------------------------------------------------------------------------- Debian LTS Advisory DLA-2332-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ August 17, 2020 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : sane-backends Version : 1.0.25-4.1+deb9u1 CVE ID : CVE-2020-12862 CVE-2020-12863 CVE-2020-12865 CVE-2020-12867 Debian Bug : 961302 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. CVE-2020-12862 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. CVE-2020-12863 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. CVE-2020-12865 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. CVE-2020-12867 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. For Debian 9 stretch, these problems have been fixed in version 1.0.25-4.1+deb9u1. We recommend that you upgrade your sane-backends packages. For the detailed security status of sane-backends please refer to its security tracker page at: https://security-tracker.debian.org/tracker/sane-backends Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS


Affected Package


OS OS Version Package Name Package Version
Debian 9 sane-utils 1.0.25-4.1+deb9u1
Debian 9 sane-utils 1.0.25-4.1+deb9u1
Debian 8 libsane-common 1.0.24-8+deb8u3
Debian 9 libsane-common 1.0.25-4.1+deb9u1
Debian 9 libsane-dev 1.0.25-4.1+deb9u1
Debian 8 sane-utils 1.0.24-8+deb8u3
Debian 8 libsane-dev 1.0.24-8+deb8u3
Debian 8 sane-utils 1.0.24-8+deb8u3
Debian 9 libsane-dev 1.0.25-4.1+deb9u1
Debian 9 sane-utils 1.0.25-4.1+deb9u1
Debian 9 libsane-dbg 1.0.25-4.1+deb9u1
Debian 9 libsane 1.0.25-4.1+deb9u1
Debian 8 sane-utils 1.0.24-8+deb8u3
Debian 8 libsane 1.0.24-8+deb8u3
Debian 9 libsane-dbg 1.0.25-4.1+deb9u1
Debian 8 libsane-dbg 1.0.24-8+deb8u3
Debian 9 libsane 1.0.25-4.1+deb9u1
Debian 8 libsane-dbg 1.0.24-8+deb8u3
Debian 9 libsane-dbg 1.0.25-4.1+deb9u1
Debian 9 sane-backends 1.0.25-4.1+deb9u1
Debian 8 libsane 1.0.24-8+deb8u3
Debian 9 libsane 1.0.25-4.1+deb9u1
Debian 9 sane-utils 1.0.25-4.1+deb9u1
Debian 9 libsane-dev 1.0.25-4.1+deb9u1
Debian 9 libsane-dbg 1.0.25-4.1+deb9u1
Debian 8 libsane-dev 1.0.24-8+deb8u3
Debian 8 libsane 1.0.24-8+deb8u3
Debian 8 sane-utils 1.0.24-8+deb8u3
Debian 9 libsane-dev 1.0.25-4.1+deb9u1
Debian 8 libsane-dbg 1.0.24-8+deb8u3
Debian 8 libsane-dbg 1.0.24-8+deb8u3
Debian 9 libsane 1.0.25-4.1+deb9u1
Debian 8 libsane-dev 1.0.24-8+deb8u3
Debian 8 sane-backends 1.0.24-8+deb8u3
Debian 9 libsane-dbg 1.0.25-4.1+deb9u1
Debian 9 libsane 1.0.25-4.1+deb9u1
Debian 9 sane-utils 1.0.25-4.1+deb9u1
Debian 8 libsane-dev 1.0.24-8+deb8u3
Debian 9 libsane-dev 1.0.25-4.1+deb9u1
Debian 8 libsane 1.0.24-8+deb8u3

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