CVE-2020-12867: Null Pointer Dereference
First published: Mon Jun 01 2020(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ubuntu/sane-backends | <1.0.27-1~ | 1.0.27-1~ |
| ubuntu/sane-backends | <1.0.29-0ubuntu5.1 | 1.0.29-0ubuntu5.1 |
| ubuntu/sane-backends | <1.0.30 | 1.0.30 |
| ubuntu/sane-backends | <1.0.25+ | 1.0.25+ |
| debian/sane-backends | 1.0.31-4.1 1.2.1-2 1.3.0-1 | |
| All of | ||
| SANE Project SANE Backends | <1.0.30 | |
| SANE Project SANE Backends | ||
| Fedoraproject Fedora | =32 | |
| Debian GNU/Linux | =9.0 | |
| openSUSE | =15.1 | |
| openSUSE | =15.2 | |
| Ubuntu Linux | =16.04 | |
| Ubuntu Linux | =18.04 | |
| Ubuntu Linux | =20.04 | |
| SANE Project SANE Backends | <1.0.30 | |
| SANE Project SANE Backends |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html
- https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html
- https://gitlab.com/sane-project/backends/-/issues/279#issue-1-ghsl-2020-075-null-pointer-dereference-in-sanei_epson_net_read
- https://lists.debian.org/debian-lts-announce/2020/08/msg00029.html
- https://lists.debian.org/debian-lts-announce/2020/10/msg00010.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JWUVCHURVGGYBEUOBA4PLSNXJVBKHJYJ/
- https://securitylab.github.com/advisories/GHSL-2020-075-libsane
- https://usn.ubuntu.com/4470-1/
- https://launchpad.net/bugs/cve/CVE-2020-12867
- https://gitlab.com/sane-project/backends/-/issues/279
- https://gitlab.com/sane-project/backends/-/commit/fff83e7eacd0f27bb2d71c42488e0fd735c15ac3
- https://security-tracker.debian.org/tracker/CVE-2020-12867
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWUVCHURVGGYBEUOBA4PLSNXJVBKHJYJ/
- https://gitlab.com/sane-project/backends/-/releases/1.0.30
- https://ubuntu.com/security/notices/USN-4470-1
- https://www.cve.org/CVERecord?id=CVE-2020-12867
- https://nvd.nist.gov/vuln/detail/CVE-2020-12867
- https://ubuntu.com/security/CVE-2020-12867
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/remedy
- agent/severity
- collector/usn-cve
- source/Ubuntu
- agent/software-canonical-lookup
- agent/references
- agent/weakness
- agent/description
- collector/security-tracker-debian
- source/Debian
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- agent/trending
- agent/source
- agent/author
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- package-manager/ubuntu
- package-manager/debian
- vendor/sane-project
- canonical/sane project sane backends
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/32
- vendor/debian
- canonical/debian gnu/linux
- version/debian gnu/linux/9.0
- vendor/opensuse
- canonical/opensuse
- version/opensuse/15.1
- version/opensuse/15.2
- vendor/canonical
- canonical/ubuntu linux
- version/ubuntu linux/16.04
- version/ubuntu linux/18.04
- version/ubuntu linux/20.04