CVE-2023-6508 json
Use after free in Media Stream in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially exploit heap corruption via…
published 2023-12-06 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-58739
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 64%
- public exploits
- 0
- none known
Summary
Use after free in Media Stream in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Patch / fix
- google chrome 120.0.6099.62
- chromium Debian 12 120.0.6099.71-1~deb12u1
- chromium Debian 14, Debian 13 120.0.6099.71-1
debian advisories DEBIAN-CVE-2023-6508
- nodejs-electron openSUSE Tumbleweed 27.2.0-1.1
- chromium openSUSE Tumbleweed 120.0.6099.216-1.1
- chromium Package Hub 15 SP5, openSUSE Leap 15.5 120.0.6099.216-bp155.2.64.1
opensuse advisories openSUSE-SU-2024:13532-1openSUSE-SU-2024:13583-1openSUSE-SU-2024:13585-1openSUSE-SU-2024:0020-1
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2023-6508 updated
chromium: Use after free in Media Stream
-
Red Hat All currently supported Red Hat productsnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
1.04% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- Google Chrome
Classification
- Weakness
-
- CWE-416 Use After Free
- Technology feeds
References
-
chromereleases.googleblog.com
/2023/12/stable-channel-update-for-desktop.html
release-notes, vendor-advisory
-
crbug.com
/1497984
permissions-required
-
lists.fedoraproject.org
/archives/list/package-announce@lists.fedoraproject.org/message/MMHY76AWPA46MAFXPWDGJX6FEGXZVR5Z/
mailing-list, third-party-advisory
-
lists.fedoraproject.org
/archives/list/package-announce@lists.fedoraproject.org/message/RI3UHCTFH6KWAJGDZ2TOLT6VHKW53WCC/
mailing-list, third-party-advisory
-
debian.org
/security/2023/dsa-5573
third-party-advisory
-
security.gentoo.org
/glsa/202401-34
third-party-advisory
Sources
- CVE List CVE-2023-6508
- NVD CVE-2023-6508
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.