DEBIAN-CVE-2018-8099

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Source
https://security-tracker.debian.org/tracker/CVE-2018-8099
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-8099.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2018-8099
Upstream
Downstream
Published
2018-03-14T00:29:00Z
Modified
2026-10-21T02:03:22Z
Summary
[none]
Details

Incorrect returning of an error code in the index.c:read_entry() function leads to a double free in libgit2 before v0.26.2, which allows an attacker to cause a denial of service via a crafted repository index file.

References

Affected packages

Debian:12 / libgit2

Package

Name
libgit2
Purl
pkg:deb/debian/libgit2?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.27.0+dfsg.1-0.6

Ecosystem specific 

{
    "urgency":  "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-8099.json"

Debian:13 / libgit2

Package

Name
libgit2
Purl
pkg:deb/debian/libgit2?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.27.0+dfsg.1-0.6

Ecosystem specific 

{
    "urgency":  "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-8099.json"

Debian:14 / libgit2

Package

Name
libgit2
Purl
pkg:deb/debian/libgit2?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.27.0+dfsg.1-0.6

Ecosystem specific 

{
    "urgency":  "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-8099.json"