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Mend.io Vulnerability Database

CVE-2023-4863

Good to know:

Date: September 12, 2023

Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical)

Language: RUST

Severity Score

8.8

Related Resources (82)

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/

Url: http://www.openwall.com/lists/oss-security/2023/09/28/4

Url: http://www.openwall.com/lists/oss-security/2023/09/26/7

Url: https://github.com/webmproject/libwebp/commit/902bc9190331343b2017211debcec8d2ab87e17a

Url: https://www.mozilla.org/en-US/security/advisories/mfsa2023-40

Url: https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html#security

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PYZV7TMKF4QHZ54SFJX54BDN52VHGGCX

Url: https://adamcaudill.com/2023/09/14/whose-cve-is-it-anyway

Url: http://www.openwall.com/lists/oss-security/2023/09/22/1

Url: http://www.openwall.com/lists/oss-security/2023/09/22/3

Url: https://security.netapp.com/advisory/ntap-20230929-0011

Url: http://www.openwall.com/lists/oss-security/2023/09/22/4

Url: http://www.openwall.com/lists/oss-security/2023/09/22/5

Url: http://www.openwall.com/lists/oss-security/2023/09/26/1

Url: http://www.openwall.com/lists/oss-security/2023/09/22/6

Url: https://en.bandisoft.com/honeyview/history/

Url: https://security.netapp.com/advisory/ntap-20230929-0011/

Url: http://www.openwall.com/lists/oss-security/2023/09/22/7

Url: http://www.openwall.com/lists/oss-security/2023/09/28/1

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FYYKLG6CRGEDTNRBSU26EEWAO6D6U645

Url: http://www.openwall.com/lists/oss-security/2023/09/22/8

Url: http://www.openwall.com/lists/oss-security/2023/09/28/2

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OZDGWWMJREPAGKWCJKSCM4WYLANSKIFX

Url: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-4863

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHOLML7N2G5KCAZXFWC5IDFFHSQS5SDB/

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PYZV7TMKF4QHZ54SFJX54BDN52VHGGCX/

Url: https://www.bentley.com/advisories/be-2023-0001/

Url: https://github.com/jaredforth/webp/pull/30

Url: https://www.bleepingcomputer.com/news/google/google-fixes-another-chrome-zero-day-bug-exploited-in-attacks/

Url: https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop_11.html

Url: https://blog.isosceles.com/the-webp-0day/

Url: https://security-tracker.debian.org/tracker/CVE-2023-4863

Url: https://github.com/webmproject/libwebp/releases/tag/v1.3.2

Url: https://security.gentoo.org/glsa/202401-10

Url: https://github.com/python-pillow/Pillow/pull/7395

Url: https://bugzilla.suse.com/show_bug.cgi?id=1215231

Url: https://blog.isosceles.com/the-webp-0day

Url: https://lists.debian.org/debian-lts-announce/2023/09/msg00015.html

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTRUIS3564P7ZLM2S2IH4Y4KZ327LI4I/

Url: https://github.com/ImageMagick/ImageMagick/discussions/6664

Url: https://sethmlarson.dev/security-developer-in-residence-weekly-report-16

Url: https://adamcaudill.com/2023/09/14/whose-cve-is-it-anyway/

Url: https://security.gentoo.org/glsa/202309-05

Url: https://www.bleepingcomputer.com/news/google/google-fixes-another-chrome-zero-day-bug-exploited-in-attacks

Url: https://lists.debian.org/debian-lts-announce/2023/09/msg00016.html

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FYYKLG6CRGEDTNRBSU26EEWAO6D6U645/

Url: https://stackdiary.com/critical-vulnerability-in-webp-codec-cve-2023-4863/

Url: https://nvd.nist.gov/vuln/detail/CVE-2023-4863

Url: http://www.openwall.com/lists/oss-security/2023/09/21/4

Url: https://rustsec.org/advisories/RUSTSEC-2023-0060.html

Url: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-4863

Url: https://github.com/webmproject/libwebp

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OZDGWWMJREPAGKWCJKSCM4WYLANSKIFX/

Url: https://rustsec.org/advisories/RUSTSEC-2023-0061.html

Url: https://www.bentley.com/advisories/be-2023-0001

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTRUIS3564P7ZLM2S2IH4Y4KZ327LI4I

Url: https://github.com/jaredforth/webp/commit/9d4c56e63abecc777df71c702503c3eaabd7dcbc

Url: https://www.mozilla.org/en-US/security/advisories/mfsa2023-40/

Url: https://security.alpinelinux.org/vuln/CVE-2023-4863

Url: https://github.com/qnighy/libwebp-sys2-rs/pull/21

Url: https://lists.debian.org/debian-lts-announce/2023/09/msg00017.html

Url: https://crates.io/crates/libwebp-sys

Url: https://github.com/dlemstra/Magick.NET/releases/tag/13.3.0

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/

Url: https://www.debian.org/security/2023/dsa-5496

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHOLML7N2G5KCAZXFWC5IDFFHSQS5SDB

Url: https://www.debian.org/security/2023/dsa-5497

Url: https://github.com/qnighy/libwebp-sys2-rs/commit/4560c473a76ec8bd8c650f19ddf9d7a44f719f8b

Url: https://www.debian.org/security/2023/dsa-5498

Url: https://www.vicarius.io/vsociety/posts/zero-day-webp-vulnerability-cve-2023-4863

Url: https://github.com/electron/electron/pull/39825

Url: https://stackdiary.com/critical-vulnerability-in-webp-codec-cve-2023-4863

Url: https://github.com/electron/electron/pull/39827

Url: https://crbug.com/1479274

Url: https://en.bandisoft.com/honeyview/history

Url: https://github.com/electron/electron/pull/39826

Url: https://github.com/electron/electron/pull/39823

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3

Url: https://news.ycombinator.com/item?id=37478403

Url: https://github.com/electron/electron/pull/39828

Url: https://www.mend.io/vulnerability-database/CVE-2023-4863

Severity Score

8.8

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

Top Fix

Upgrade Version

Upgrade to version libwebp - 1.3.2;electron - 27.0.0-beta.2;electron - 22.3.24;electron - 24.8.3;electron - 25.8.1;electron - 26.2.1;github.com/chai2010/webp - v1.4.0;github.com/chai2010/webp - v0.0.0-20250406010349-76805d5a8860;github.com/chai2010/webp - v1.1.2-0.20250406010349-76805d5a8860;magick.net-q16-anycpu - 13.3.0;magick.net-q16-hdri-anycpu - 13.3.0;magick.net-q16-x64 - 13.3.0;magick.net-q8-anycpu - 13.3.0;magick.net-q8-openmp-x64 - 13.3.0;magick.net-q8-x64 - 13.3.0;skiasharp - 2.88.6;pillow - 10.0.1

Learn More

CVSS v3.1

Base Score:	8.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

Mend.io Vulnerability Database

We found results for “”

CVE-2023-4863

Good to know:

Date: September 12, 2023

Language: RUST

Severity Score

Related Resources (82)

Severity Score

Weakness Type (CWE)

Top Fix

Upgrade Version

CVSS v3.1

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