ALPINE-CVE-2018-10888

Source
https://security.alpinelinux.org/vuln/CVE-2018-10888
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-10888.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2018-10888
Upstream
Published
2018-07-10T14:29:00Z
Modified
2025-09-30T05:09:47.299002Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in libgit2 before version 0.27.3. A missing check in gitdeltaapply function in delta.c file, may lead to an out-of-bound read while reading a binary delta file. An attacker may use this flaw to cause a Denial of Service.

References

Affected packages

Alpine:v3.10 / libgit2

Package

Name
libgit2
Purl
pkg:apk/alpine/libgit2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.27.3-r0

Affected versions

0.*

0.23.2-r0
0.23.2-r1
0.23.4-r0
0.24.0-r0
0.24.1-r0
0.24.2-r0
0.24.2-r1
0.24.3-r0
0.24.3-r1
0.25.1-r0
0.25.1-r1
0.25.1-r2
0.25.1-r4
0.26.0-r0
0.26.0-r1
0.26.3-r0
0.26.3-r1
0.27.0-r0
0.27.2-r0

Alpine:v3.11 / libgit2

Package

Name
libgit2
Purl
pkg:apk/alpine/libgit2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.27.3-r0

Affected versions

0.*

0.23.2-r0
0.23.2-r1
0.23.4-r0
0.24.0-r0
0.24.1-r0
0.24.2-r0
0.24.2-r1
0.24.3-r0
0.24.3-r1
0.25.1-r0
0.25.1-r1
0.25.1-r2
0.25.1-r4
0.26.0-r0
0.26.0-r1
0.26.3-r0
0.26.3-r1
0.27.0-r0
0.27.2-r0

Alpine:v3.8 / libgit2

Package

Name
libgit2
Purl
pkg:apk/alpine/libgit2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.27.3-r0

Affected versions

0.*

0.23.2-r0
0.23.2-r1
0.23.4-r0
0.24.0-r0
0.24.1-r0
0.24.2-r0
0.24.2-r1
0.24.3-r0
0.24.3-r1
0.25.1-r0
0.25.1-r1
0.25.1-r2
0.25.1-r4
0.26.0-r0
0.26.0-r1
0.26.3-r0
0.26.3-r1
0.27.0-r0
0.27.2-r0

Alpine:v3.9 / libgit2

Package

Name
libgit2
Purl
pkg:apk/alpine/libgit2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.27.3-r0

Affected versions

0.*

0.23.2-r0
0.23.2-r1
0.23.4-r0
0.24.0-r0
0.24.1-r0
0.24.2-r0
0.24.2-r1
0.24.3-r0
0.24.3-r1
0.25.1-r0
0.25.1-r1
0.25.1-r2
0.25.1-r4
0.26.0-r0
0.26.0-r1
0.26.3-r0
0.26.3-r1
0.27.0-r0
0.27.2-r0