CVE-2023-5856

Use after free in Side Panel in Google Chrome prior to 119.0.6045.105 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Published: Nov 1, 2023
Updated: Nov 9, 2023
CVE: CVE-2023-5856
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 8.8
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWEs:

CWE-416

Affected Software
References

Software	From	Fixed in
google / chrome	-	119.0.6045.105
debian / debian_linux	11.0	11.0.x
debian / debian_linux	12.0	12.0.x
fedoraproject / fedora	37	37.x
fedoraproject / fedora	38	38.x
fedoraproject / fedora	39	39.x

https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop_31.html
https://crbug.com/1493380
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2MHLJRFWZNY6BFOW25Q4FEESVWZKS4C2/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EBA4KD5ZSV6XWWFLVR5UBYKKNOYMH33H/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PHWLT3M2AQDFD7RNAM3NJMYUC5KHMO5V/
https://security.gentoo.org/glsa/202311-11
https://security.gentoo.org/glsa/202312-07
https://security.gentoo.org/glsa/202401-34
https://www.debian.org/security/2023/dsa-5546

Vulnerability Database

CVE-2023-5856