Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2018-8099

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-14 Mar, 2018 | 00:00
Updated At-05 Aug, 2024 | 06:46
Rejected At-
Credits

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.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:14 Mar, 2018 | 00:00
Updated At:05 Aug, 2024 | 06:46
Rejected At:
▼CVE Numbering Authority (CNA)

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.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://libgit2.github.com/security/
x_refsource_CONFIRM
https://github.com/libgit2/libgit2/commit/58a6fe94cb851f71214dbefac3f9bffee437d6fe
x_refsource_CONFIRM
https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html
mailing-list
x_refsource_MLIST
Hyperlink: https://libgit2.github.com/security/
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/libgit2/libgit2/commit/58a6fe94cb851f71214dbefac3f9bffee437d6fe
Resource:
x_refsource_CONFIRM
Hyperlink: https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html
Resource:
mailing-list
x_refsource_MLIST
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://libgit2.github.com/security/
x_refsource_CONFIRM
x_transferred
https://github.com/libgit2/libgit2/commit/58a6fe94cb851f71214dbefac3f9bffee437d6fe
x_refsource_CONFIRM
x_transferred
https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: https://libgit2.github.com/security/
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://github.com/libgit2/libgit2/commit/58a6fe94cb851f71214dbefac3f9bffee437d6fe
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:14 Mar, 2018 | 00:29
Updated At:25 Apr, 2022 | 20:41

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 4.3
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CPE Matches
libgit2
libgit2
>>libgit2>>Versions before 0.26.2(exclusive)
cpe:2.3:a:libgit2:libgit2:*:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-415Primarynvd@nist.gov
CWE ID: CWE-415
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/libgit2/libgit2/commit/58a6fe94cb851f71214dbefac3f9bffee437d6fecve@mitre.org
Patch
Third Party Advisory
https://libgit2.github.com/security/cve@mitre.org
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/03/msg00031.htmlcve@mitre.org
Mailing List
Third Party Advisory
Hyperlink: https://github.com/libgit2/libgit2/commit/58a6fe94cb851f71214dbefac3f9bffee437d6fe
Source: cve@mitre.org
Resource:
Patch
Third Party Advisory
Hyperlink: https://libgit2.github.com/security/
Source: cve@mitre.org
Resource:
Patch
Third Party Advisory
Hyperlink: https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory

Change History

0
Information is not available yet

Similar CVEs

943Records found
Details not found