Where
-Infinity
0

Trending

Last week
Last month
Last year

New Exim BDAT bug shows why “just patch the mail server” is still not simple

First published (updated )
Social
reddit

oss-sec[EXIM-Security-2026-05-01.1] Security lease 4.99.3

First published (updated )
https://seclists.org/oss-sec/2026/q2/512

Dead.Letter (CVE-2026-45185) How XBOW found an unauthenticated RCE on Exim

First published (updated )
Social
reddit

oss-sec[EXIM-Security-2026-05-01.1] Security lease 4.99.3

First published (updated )
https://seclists.org/oss-sec/2026/q2/492

oss-sec[EXIM-Security-2026-05-01.1] Security lease 4.99.3

First published (updated )
https://seclists.org/oss-sec/2026/q2/491
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Exim EximUse After Free

Risk 92
Severity
9.8
Trending
Month
First published (updated )
CVE-2026-45185

oss-secExim 4.99.2 fixes 4 CVEs

First published (updated )
https://seclists.org/oss-sec/2026/q2/317

oss-secExim 4.99.2 fixes 4 CVEs

First published (updated )
https://seclists.org/oss-sec/2026/q2/306

Exim EximIn Exim before 4.99.2, when JSON lookup is enabled, an out-of-bounds heap write can occur when a JSO…

Risk 89
Severity
9.8
First published (updated )
CVE-2026-40685

Exim EximIn Exim before 4.99.2, when utf8 operators are enabled, there is an out-of-bounds read if large UTF-…

Risk 28
Severity
5.3
First published (updated )
CVE-2026-40686
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Exim EximIn Exim before 4.99.2, when the SPA authentication driver is used with an adversarial SPA resource, …

Risk 69
Severity
9.1
First published (updated )
CVE-2026-40687

Exim EximIn Exim before 4.99.2, on systems using musl libc (not glibc), an attacker can crash the connection …

Risk 46
Severity
7.5
First published (updated )
CVE-2026-40684

oss-seclease: CVE-2025-67896: EXIM-Security-2025-12-09.1: Exim 4.99.1 leased

First published (updated )
https://seclists.org/oss-sec/2025/q4/287

oss-secUpdate: CVE-2025-67896: EXIM-Security-2025-12-09.1: Exim 4.99: mote heap corruption

First published (updated )
https://seclists.org/oss-sec/2025/q4/275

Exim EximUpdate: CVE-2025-67896: EXIM-Security-2025-12-09.1: Exim 4.99: mote heap corruption

Risk 91
Severity
9.8
First published (updated )
CVE-2025-67896
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

oss-secUpdate: EXIM-Security-2025-12-09.1: Exim 4.99: mote heap corruption

First published (updated )
https://seclists.org/oss-sec/2025/q4/264

oss-secEXIM-Security-2025-12-09.1: Exim 4.99: mote heap corruption

First published (updated )
https://seclists.org/oss-sec/2025/q4/256

Exim Exim 4.99End of life details

First published (updated )
EOL-exim-4.99

Exim EximExim: CVE-2025-26794: upcoming security lease

Risk 74
Severity
9.8
EPSS
33.96%
First published (updated )
CVE-2025-26794

Exim EximLocal privilege escalation in exim package from user mail to root

Risk 74
Severity
8.4
First published (updated )
CVE-2020-8015
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Fedoraproject FedoraExim Out-of-bounds Write Vulnerability

Risk 99
Severity
9.8
Exploited
First published (updated )
CVE-2019-16928

Debian Debian LinuxLast updated 25 August 2025

Risk 90
Severity
10
First published (updated )
CVE-2019-15846

Canonical Ubuntu LinuxExim Mail Transfer Agent (MTA) Improper Input Validation

Risk 100
Severity
9.8
Exploited
First published (updated )
CVE-2019-10149

Canonical Ubuntu LinuxExim Buffer Overflow Vulnerability

Risk 99
Severity
9.8
Exploited
First published (updated )
CVE-2018-6789

Exim EximThe receive_msg function in receive.c in the SMTP daemon in Exim 4.88 and 4.89 allows remote attacke…

Risk 43
Severity
7.5
First published (updated )
CVE-2017-16944
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

debian/exim4Use After Free

Risk 86
Severity
9.8
First published (updated )
CVE-2017-16943

Canonical Ubuntu LinuxExim before 4.87.1 might allow remote attackers to obtain the private DKIM signing key via vectors r…

Risk 35
Severity
5.9
First published (updated )
CVE-2016-9963

Exim EximExim Privilege Escalation Vulnerability

Risk 87
Severity
7.8
Exploited
First published (updated )
CVE-2010-4345

Exim EximExim Heap-Based Buffer Overflow Vulnerability

Risk 99
Severity
9.8
Exploited
First published (updated )
CVE-2010-4344

Exim EximRace Condition

Risk 33
Severity
4.4
First published (updated )
CVE-2010-2024
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203