CVE-2018-8976
Exiv2 JPEG Out-of-Bounds Read Denial of Service
Description
In Exiv2 0.26, jpgimage.cpp allows remote attackers to cause a denial of service (image.cpp Exiv2::Internal::stringFormat out-of-bounds read) via a crafted file.
INFO
Published Date :
March 25, 2018, 3:29 a.m.
Last Modified :
Jan. 13, 2023, 4:34 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2018-8976 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2018-8976
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-8976.
| URL | Resource |
|---|---|
| https://access.redhat.com/errata/RHSA-2019:2101 | Third Party Advisory |
| https://github.com/Exiv2/exiv2/issues/246 | Exploit Issue Tracking Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html | Mailing List Third Party Advisory |
| https://security.gentoo.org/glsa/201811-14 | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
pocs of tested targets
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-8976 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-8976 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Jan. 13, 2023
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2101 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2101 Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html No Types Assigned https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 10, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 06, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2101 [No Types Assigned] -
Modified Analysis by [email protected]
Mar. 20, 2019
Action Type Old Value New Value Changed Reference Type https://security.gentoo.org/glsa/201811-14 No Types Assigned https://security.gentoo.org/glsa/201811-14 Third Party Advisory Changed Reference Type https://github.com/Exiv2/exiv2/issues/246 Exploit, Issue Tracking, Patch https://github.com/Exiv2/exiv2/issues/246 Exploit, Issue Tracking, Patch, Third Party Advisory -
CVE Modified by [email protected]
Nov. 25, 2018
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201811-14 [No Types Assigned] -
Initial Analysis by [email protected]
Apr. 17, 2018
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/Exiv2/exiv2/issues/246 No Types Assigned https://github.com/Exiv2/exiv2/issues/246 Exploit, Issue Tracking, Patch Added CWE CWE-125 Added CPE Configuration OR *cpe:2.3:a:exiv2:exiv2:0.26:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-8976 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-8976
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.42 }} -0.18%
score
0.70861
percentile