CVE-2018-25014
WebP Uninitialized Value Storage Vulnerability
Description
A use of uninitialized value was found in libwebp in versions before 1.0.1 in ReadSymbol().
INFO
Published Date :
May 21, 2021, 5:15 p.m.
Last Modified :
Feb. 9, 2023, 2:24 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
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-2018-25014.
| URL | Resource |
|---|---|
| https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9496 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1956927 | Issue Tracking Patch Third Party Advisory |
| https://chromium.googlesource.com/webm/libwebp/+log/78ad57a36ad69a9c22874b182d49d64125c380f2..907208f97ead639bd52 | 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-2018-25014 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-25014 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]
Feb. 09, 2023
Action Type Old Value New Value Changed Reference Type https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9496 No Types Assigned https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9496 Third Party Advisory Changed Reference Type https://chromium.googlesource.com/webm/libwebp/+log/78ad57a36ad69a9c22874b182d49d64125c380f2..907208f97ead639bd52 No Types Assigned https://chromium.googlesource.com/webm/libwebp/+log/78ad57a36ad69a9c22874b182d49d64125c380f2..907208f97ead639bd52 Third Party Advisory Removed CPE Configuration OR *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 14.7 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 14.7 Removed CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* 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 unitialized variable is used in function ReadSymbol. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. A use of uninitialized value was found in libwebp in versions before 1.0.1 in ReadSymbol(). Removed Reference http://seclists.org/fulldisclosure/2021/Jul/54 [Mailing List, Third Party Advisory] 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-20211104-0004/ [Third Party Advisory] Removed Reference https://support.apple.com/kb/HT212601 [Third Party Advisory] Removed Reference https://www.debian.org/security/2021/dsa-4930 [Third Party Advisory] Added Reference https://chromium.googlesource.com/webm/libwebp/+log/78ad57a36ad69a9c22874b182d49d64125c380f2..907208f97ead639bd52 [No Types Assigned] Added Reference https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9496 [No Types Assigned] -
Modified Analysis by [email protected]
Nov. 30, 2021
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20211104-0004/ No Types Assigned https://security.netapp.com/advisory/ntap-20211104-0004/ Third Party Advisory Changed Reference Type https://support.apple.com/kb/HT212601 Not Applicable https://support.apple.com/kb/HT212601 Third Party Advisory Changed CPE Configuration OR *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 14.7 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 14.7 *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* OR *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 14.7 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 14.7 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Nov. 17, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20211104-0004/ [No Types Assigned] -
CVE Modified by [email protected]
Nov. 10, 2021
Action Type Old Value New Value Removed Reference https://security.netapp.com/advisory/ntap-20211104-0004/ [Third Party Advisory] -
Modified Analysis by [email protected]
Nov. 08, 2021
Action Type Old Value New Value Changed Reference Type http://seclists.org/fulldisclosure/2021/Jul/54 No Types Assigned http://seclists.org/fulldisclosure/2021/Jul/54 Mailing List, Third Party Advisory 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-20211104-0004/ No Types Assigned https://security.netapp.com/advisory/ntap-20211104-0004/ Third Party Advisory Changed Reference Type https://support.apple.com/kb/HT212601 No Types Assigned https://support.apple.com/kb/HT212601 Not Applicable Changed Reference Type https://www.debian.org/security/2021/dsa-4930 No Types Assigned https://www.debian.org/security/2021/dsa-4930 Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 14.7 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 14.7 *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Nov. 04, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20211104-0004/ [No Types Assigned] -
CVE Modified by [email protected]
Jul. 23, 2021
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2021/Jul/54 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Added Reference https://support.apple.com/kb/HT212601 [No Types Assigned] -
CVE Modified by [email protected]
Jun. 11, 2021
Action Type Old Value New Value Added Reference https://www.debian.org/security/2021/dsa-4930 [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:P/A:P) 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://bugzilla.redhat.com/show_bug.cgi?id=1956927 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1956927 Issue Tracking, Patch, Third Party Advisory Added CWE NIST CWE-908 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:7.0:*:*:*:*:*:*:* *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-2018-25014 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-2018-25014
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