UBUNTU-CVE-2020-36277
Dashboard / Vulnerabilities / UBUNTU-CVE-2020-36277
Summary:
Details: Leptonica before 1.80.0 allows a denial of service (application crash) via an incorrect left shift in pixConvert2To8 in pixconv.c.
References: https://ubuntu.com/security/CVE-2020-36277, https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21997, https://github.com/DanBloomberg/leptonica/compare/1.79.0...1.80.0, https://github.com/DanBloomberg/leptonica/pull/499, https://www.cve.org/CVERecord?id=CVE-2020-36277
Affected packages
Package
Name: leptonlib
Purl: pkg:deb/ubuntu/[email protected]~esm1?arch=source&distro=esm-infra-legacy/trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
1.69-4ubuntu1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
