CVE-2024-7519: Critical severity Mozilla Thunderbird vulnerability
Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Thunderbirdto a version that resolves this vulnerability.Fixed in 115.14 - Upgrade
Upgrade
Thunderbirdto a version that resolves this vulnerability.Fixed in 128.1 - Upgrade
Upgrade
Firefox ESRto a version that resolves this vulnerability.Fixed in 128.1 - Upgrade
Upgrade
Firefox ESRto a version that resolves this vulnerability.Fixed in 115.14 - Upgrade
Upgrade
debian/firefox-esrto a version that resolves this vulnerability.Fixed in 115.14.0esr-1~deb12u1 - Upgrade
Upgrade
debian/firefox-esrto a version that resolves this vulnerability.Fixed in 115.14.0esr-1 - Upgrade
Upgrade
debian/thunderbirdto a version that resolves this vulnerability.Fixed in 1:115.14.0-1~deb12u1 - Upgrade
Upgrade
debian/thunderbirdto a version that resolves this vulnerability.Fixed in 1:128.1.0esr-1 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 129 - Upgrade
Upgrade
debian/firefoxto a version that resolves this vulnerability.Fixed in 159.0.1-1 - Upgrade
Upgrade
debian/firefox-esrto a version that resolves this vulnerability.Fixed in 140.12.0esr-1~deb12u1Fixed in 153.6.0esr-1~deb12u2Fixed in 140.15.0esr-1~deb13u1Fixed in 153.6.0esr-1~deb13u1Fixed in 153.5.1esr-1Fixed in 153.6.0esr-1 - Upgrade
Upgrade
debian/thunderbirdto a version that resolves this vulnerability.Fixed in 1:140.12.0esr-1~deb12u1Fixed in 1:153.6.0esr-1~deb12u2Fixed in 1:140.12.0esr-1~deb13u1Fixed in 1:153.6.0esr-1~deb13u1Fixed in 1:153.5.0esr-1Fixed in 1:153.6.0esr-1
Event History
Parent advisories
This vulnerability appears in the following advisories.
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2024-7519?
CVE-2024-7519 has a severity rating that could allow attackers to exploit memory corruption leading to a potential sandbox escape.
How do I fix CVE-2024-7519?
To fix CVE-2024-7519, update to the latest versions of affected products including Firefox ESR and Thunderbird, specifically versions higher than 128.1.
Which versions of software are affected by CVE-2024-7519?
CVE-2024-7519 affects Mozilla Firefox and Thunderbird versions lower than 129.0 and 115.14 respectively.
What type of vulnerability is CVE-2024-7519?
CVE-2024-7519 is categorized as a memory corruption vulnerability involving insufficient checks when processing graphics shared memory.
Can CVE-2024-7519 be exploited remotely?
Yes, CVE-2024-7519 can be exploited remotely if an attacker can leverage the affected software's functionality to perform a sandbox escape.