CVE-2020-12865 — Out-of-bounds Write in Sane Backends

CWE-787 — Out-of-bounds WriteCWE-190 — Integer Overflow or Wraparound11 documents8 sources
Severity
8.0HIGHNVD
OSV7.5
EPSS
0.3%
top 47.15%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Sane-project Sane BackendsSane-backends Project Sane-backendsCanonical Ubuntu Linux+2 more
Timeline
PublishedJun 24
Latest updateMay 24

Description

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.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.1 | Impact: 5.9

Affected Packages3 packages

▶Ubuntusane-backends_project/sane-backends< 1.0.25+git20150528-1ubuntu2.16.04.3+2
▶NVDopensuse/leap15.1, 15.2+1

Also affects: Debian Linux 9.0, Ubuntu Linux 16.04, 18.04, 20.04

🔴Vulnerability Details

4
GHSA
GHSA-xw72-4xqx-6qww: A heap buffer overflow in SANE Backends before 1↗2022-05-24
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OSV
sane-backends vulnerabilities↗2020-08-24
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CVEList
CVE-2020-12865: A heap buffer overflow in SANE Backends before 1↗2020-06-24
▶
OSV
CVE-2020-12865: A heap buffer overflow in SANE Backends before 1↗2020-06-24
▶

📋Vendor Advisories

3
Ubuntu
sane-backends vulnerabilities↗2020-08-24
▶
Red Hat
sane-backends: Heap buffer overflow in esci2_img↗2020-05-17
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Debian
CVE-2020-12865: sane-backends - A heap buffer overflow in SANE Backends before 1.0.30 may allow a malicious devi...↗2020
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💬Community

3
Bugzilla
CVE-2020-12865 mingw-sane-backends: sane-backends: Heap buffer overflow in esci2_img [fedora-all]↗2020-06-24
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Bugzilla
CVE-2020-12865 sane-backends: Heap buffer overflow in esci2_img [fedora-all]↗2020-06-24
▶
Bugzilla
CVE-2020-12865 sane-backends: Heap buffer overflow in esci2_img↗2020-06-24
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CVE-2020-12865 — Out-of-bounds Write in Sane Backends | cvebase