CVE-2020-12867

· MEDIUMModified

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CVSS v3.1

5.5

EPSS

0.50%

Published

Jun 1, 2020

Modified

Nov 21, 2024

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

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.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-476

Affected Products (9)

sane-project · sane_backends (up to 1.0.30)vulnerable

sane-project · sane_backends

fedoraproject · fedoravulnerable

debian · debian_linuxvulnerable

opensuse · leapvulnerable

canonical · ubuntu_linuxvulnerable

References (18)

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html

Broken LinkMailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html

Broken LinkMailing ListThird Party Advisory

https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html

Mailing ListThird Party Advisory

https://gitlab.com/sane-project/backends/-/issues/279#issue-1-ghsl-2020-075-null-pointer-dereference-in-sanei_epson_net_read

Third Party Advisory

https://lists.debian.org/debian-lts-announce/2020/08/msg00029.html

Mailing ListThird Party Advisory

https://lists.debian.org/debian-lts-announce/2020/10/msg00010.html

Mailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWUVCHURVGGYBEUOBA4PLSNXJVBKHJYJ/

https://securitylab.github.com/advisories/GHSL-2020-075-libsane

ExploitThird Party Advisory

https://usn.ubuntu.com/4470-1/

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html

Broken LinkMailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html

Broken LinkMailing ListThird Party Advisory

https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html

Mailing ListThird Party Advisory

https://gitlab.com/sane-project/backends/-/issues/279#issue-1-ghsl-2020-075-null-pointer-dereference-in-sanei_epson_net_read

Third Party Advisory

https://lists.debian.org/debian-lts-announce/2020/08/msg00029.html

Mailing ListThird Party Advisory

https://lists.debian.org/debian-lts-announce/2020/10/msg00010.html

Mailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWUVCHURVGGYBEUOBA4PLSNXJVBKHJYJ/

https://securitylab.github.com/advisories/GHSL-2020-075-libsane

ExploitThird Party Advisory

https://usn.ubuntu.com/4470-1/

Third Party Advisory

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