CVE Feed

    Dashboard / CVE / CVE-2019-11709

    CVE-2019-11709

    Mozilla developers and community members reported memory safety bugs present in Firefox 67 and Firefox ESR 60.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

    Published:Jul 10, 2019
    Last Modified:Nov 25, 2025
    EPS:Jul 23, 2019
    EPSS Score:0.02576
    CVSS Score:9.8

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Mozilla
    Product
    Firefox
    Vendor
    Mozilla
    Product
    Thunderbird
    Vendor
    Opensuse
    Product
    Leap
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Suse
    Product
    Linux Enterprise
    Vendor
    Suse
    Product
    Package Hub

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-77118 (CVSS 8.4) — A heap out-of-bounds write exists in the Photo CD (PCD) decoder of GraphicsMagick. In DecodeImage() (coders/pc…
    CVE-2026-56968 (CVSS 3.7) — GNU SASL before 2.2.4 lacks sanitization of a short challenge in _gsasl_ntlm_client_step in the NTLM client, w…
    CVE-2026-49975 (CVSS 7.5) — Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of …
    CVE-2026-9256 (CVSS 9.2) — NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_rewrite_module module. This vulnerabilit…
    CVE-2026-31431 (CVSS 7.8) — In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating …
    CVE-2026-34757 (CVSS 5.1) — LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network …
    CVE-2026-4775 (CVSS 7.8) — A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerabili…
    CVE-2025-63261 (CVSS 7.8) — AWStats 8.0 is vulnerable to Command Injection via the open function…
    CVE-2026-3497 (CVSS 6.9) — Vulnerability in the OpenSSH GSSAPI delta included in various Linux distributions. This vulnerability affects …
    CVE-2026-1940 (CVSS 5.1) — An incomplete fix for CVE-2024-47778 allows an out-of-bounds read in gst_wavparse_adtl_chunk() function. The p…

    References

    http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html
    http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html
    http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
    http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
    https://bugzilla.mozilla.org/buglist.cgi?bug_id=1547266%2C1540759%2C1548822%2C1550498%2C1515052%2C1539219%2C1547757%2C1550498%2C1533522
    https://lists.debian.org/debian-lts-announce/2019/08/msg00001.html
    https://lists.debian.org/debian-lts-announce/2019/08/msg00002.html
    https://security.gentoo.org/glsa/201908-12
    https://security.gentoo.org/glsa/201908-20
    https://www.mozilla.org/security/advisories/mfsa2019-21/
    https://www.mozilla.org/security/advisories/mfsa2019-22/
    https://www.mozilla.org/security/advisories/mfsa2019-23/
    http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html
    http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html
    http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html
    http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
    http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
    https://bugzilla.mozilla.org/buglist.cgi?bug_id=1547266%2C1540759%2C1548822%2C1550498%2C1515052%2C1539219%2C1547757%2C1550498%2C1533522
    https://lists.debian.org/debian-lts-announce/2019/08/msg00001.html
    https://lists.debian.org/debian-lts-announce/2019/08/msg00002.html
    https://security.gentoo.org/glsa/201908-12
    https://security.gentoo.org/glsa/201908-20
    https://www.mozilla.org/security/advisories/mfsa2019-21/
    https://www.mozilla.org/security/advisories/mfsa2019-22/
    https://www.mozilla.org/security/advisories/mfsa2019-23/

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High