CVE-2018-25012
WebP Heap-Based Buffer Overflow
Description
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE24().
INFO
Published Date :
May 21, 2021, 5:15 p.m.
Last Modified :
Feb. 28, 2023, 3:46 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
3.9
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-2018-25012.
| URL | Resource |
|---|---|
| https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9123 | Issue Tracking Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1956922 | Issue Tracking Patch Third Party Advisory |
| https://chromium.googlesource.com/webm/libwebp/+/95fd65070662e01cc9170c4444f5c0859a710097 | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-25012 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-25012 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 -
Reanalysis by [email protected]
Feb. 28, 2023
Action Type Old Value New Value Removed CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H Changed Reference Type https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9123 Third Party Advisory https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9123 Issue Tracking, Third Party Advisory -
Modified Analysis by [email protected]
Feb. 09, 2023
Action Type Old Value New Value Removed CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9123 No Types Assigned https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9123 Third Party Advisory Changed Reference Type https://chromium.googlesource.com/webm/libwebp/+/95fd65070662e01cc9170c4444f5c0859a710097 No Types Assigned https://chromium.googlesource.com/webm/libwebp/+/95fd65070662e01cc9170c4444f5c0859a710097 Third Party Advisory Removed CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Removed CPE Configuration OR *cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 05, 2022
Action Type Old Value New Value Changed Description A flaw was found in libwebp in versions before 1.0.1. An out-of-bounds read was found in function WebPMuxCreateInternal. The highest threat from this vulnerability is to data confidentiality and to the service availability. A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE24(). Removed Reference https://lists.debian.org/debian-lts-announce/2021/06/msg00005.html [Mailing List, Third Party Advisory] Removed Reference https://lists.debian.org/debian-lts-announce/2021/06/msg00006.html [Mailing List, Third Party Advisory] Removed Reference https://security.netapp.com/advisory/ntap-20211112-0001/ [Third Party Advisory] Added Reference https://chromium.googlesource.com/webm/libwebp/+/95fd65070662e01cc9170c4444f5c0859a710097 [No Types Assigned] Added Reference https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9123 [No Types Assigned] -
Modified Analysis by [email protected]
Dec. 01, 2021
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/06/msg00005.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/06/msg00005.html Mailing List, Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/06/msg00006.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/06/msg00006.html Mailing List, Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20211112-0001/ No Types Assigned https://security.netapp.com/advisory/ntap-20211112-0001/ Third Party Advisory Added CWE NIST CWE-125 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Nov. 12, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20211112-0001/ [No Types Assigned] -
CVE Modified by [email protected]
Jun. 06, 2021
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2021/06/msg00006.html [No Types Assigned] -
CVE Modified by [email protected]
Jun. 05, 2021
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2021/06/msg00005.html [No Types Assigned] -
Initial Analysis by [email protected]
May. 24, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1956922 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1956922 Issue Tracking, Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:webmproject:libwebp:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1 Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-25012 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-2018-25012
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.30 }} 0.03%
score
0.66495
percentile