UbuntuUpdates.org

Bugs fixes in "exim4"

Origin Bug number Title Date fixed
Launchpad 2152830 Taint mismatch, Ustrncpy: string_is_ip_addressX 110 2026-06-10
Launchpad 2152830 Taint mismatch, Ustrncpy: string_is_ip_addressX 110 2026-06-10
Launchpad 2152830 Taint mismatch, Ustrncpy: string_is_ip_addressX 110 2026-06-10
Launchpad 2152830 Taint mismatch, Ustrncpy: string_is_ip_addressX 110 2026-06-10
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
Launchpad 2152202 EXIM-Security-2026-05-01.1 security tracking bug 2026-05-12
CVE CVE-2026-40687 In Exim before 4.99.2, when the SPA authentication driver is used with an adversarial SPA resource, there can be an out-of-bounds write that crashes 2026-05-04
CVE CVE-2026-40686 In Exim before 4.99.2, when utf8 operators are enabled, there is an out-of-bounds read if large UTF-8 trailing characters are present (malformed UTF- 2026-05-04
CVE CVE-2026-40685 In Exim before 4.99.2, when JSON lookup is enabled, an out-of-bounds heap write can occur when a JSON operator encounters malformed JSON in an untrus 2026-05-04
CVE CVE-2026-4068 The Add Custom Fields to Media plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.0.3. This is 2026-05-04



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