CVE-2019-13734: canonical ubuntu_linux Out-of-bounds Write
Vulnerability summary
CVE-2019-13734 is a high (CVSS 8.8) Out-of-bounds Write vulnerability in canonical ubuntu_linux. EPSS estimates a 3.95% chance of exploitation in the next 30 days, higher than 90.4% of scored vulnerabilities.
Not severe (CVSS 8.8, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 10 · Related 6Timeline
- 10-12-2019PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
Out of bounds write in SQLite in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVSS metrics
5 scores · 4 sources · 2 versions- OSV · Red hatEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · UbuntuEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS trend
Probability
3.95%
Chance of exploitation in the next 30 days
Percentile
90%
Versus all other CVEs
30-day change
No change 0.00 pp
From 3.95% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication, user interaction (CVSS vector). Other conditions: not stated in public data.
Redhat20 products
- enterprise_linux8.0
- enterprise_linux_desktop6.0 | 7.0
- enterprise_linux_eus7.7 | 8.1 | 8.2 | 8.4
- enterprise_linux_server6.0 | 7.0
- enterprise_linux_server_aus7.7 | 8.2 | 8.4
Ubuntu3 products
- chromium-browser< 79.0.3945.79-0ubuntu0.16.04.1 | < 79.0.3945.79-0ubuntu0.18.04.1 | < 79.0.3945.79-0ubuntu1
- sqliteAll versions (No fix recorded)
- sqlite3< 3.8.2-1ubuntu2.2+esm2 | < 3.11.0-1ubuntu1.4 | < 3.22.0-1ubuntu0.3
Debian2 products
- chromium< 79.0.3945.79-1
- debian_linuxEOL9.0 | 10.0
Canonical1 product
- ubuntu_linuxEOL14.04 | 16.04 | 18.04 | 19.10
Fedoraproject1 product
- fedoraEOL30 | 31
Google1 product
- chrome≥ unspecified, < 79.0.3945.79 | < 79.0.3945.79
Opensuse1 product
- backports_sle15.0:sp1
Oracle1 product
Suse1 product
9 vendors · 31 products
References
33 links- lists.opensuse.org/opensuse-security-announce/2019-12/msg00032.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-12/msg00036.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory
- access.redhat.com/errata/RHSA-2020:0227Vendor AdvisoryX Refsource REDHATThird Party AdvisoryAdvisory
- access.redhat.com/errata/RHSA-2020:0273Vendor AdvisoryX Refsource REDHATThird Party AdvisoryAdvisory
- access.redhat.com/errata/RHSA-2020:0229Vendor AdvisoryX Refsource REDHATThird Party AdvisoryAdvisory
Show all 33 references
- chromereleases.googleblog.com/2019/12/stable-channel-update-for-desktop.htmlX Refsource MISCVendor AdvisoryARTICLEREPORT
