CVE-2022-1328 Memory corruption in Mutt
A buffer overflow in Mutt's uudecoder allows attackers to read past input boundaries, potentially causing crashes or executing arbitrary code.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2022-1328?
CVE-2022-1328 is a medium-severity memory corruption vulnerability in Debian Debian Linux, published on 14 Apr 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Buffer Overflow in uudecoder in Mutt affecting all versions starting from 0.94.13 before 2.2.3 allows read past end of input line
Weakness: CWE-120
Which versions are affected by CVE-2022-1328?
It affects 3 products.
Linux distribution packages (17)
mutt AlmaLinux:8 | All versions | 5:2.0.7-2.el8 |
mutt AlmaLinux:9 | All versions | 5:2.2.6-1.el9 |
mutt Red Hat:enterprise_linux:8::appstream | All versions | 5:2.0.7-2.el8 |
mutt-debuginfo Red Hat:enterprise_linux:8::appstream | All versions | 5:2.0.7-2.el8 |
mutt-debugsource Red Hat:enterprise_linux:8::appstream | All versions | 5:2.0.7-2.el8 |
mutt Red Hat:enterprise_linux:9::appstream | All versions | 5:2.2.6-1.el9 |
mutt-debuginfo Red Hat:enterprise_linux:9::appstream | All versions | 5:2.2.6-1.el9 |
mutt-debugsource Red Hat:enterprise_linux:9::appstream | All versions | 5:2.2.6-1.el9 |
mutt Rocky Linux:8 | All versions | 5:2.0.7-2.el8 |
mutt Rocky Linux:9 | All versions | 5:2.2.6-1.el9 |
mutt SUSE:Linux Enterprise Module for Basesystem 15 SP3 | All versions | 1.10.1-150000.3.23.1 |
mutt SUSE:Linux Enterprise Real Time 15 SP2 | All versions | 1.10.1-150000.3.23.1 |
mutt SUSE:Linux Enterprise Server 12 SP5 | All versions | 1.10.1-55.27.1 |
mutt SUSE:Linux Enterprise Server for SAP Applications 12 SP5 | All versions | 1.10.1-55.27.1 |
mutt openSUSE:Leap 15.3 | All versions | 1.10.1-150000.3.23.1 |
mutt openSUSE:Tumbleweed | All versions | 2.2.3-1.1 |
neomutt openSUSE:Tumbleweed | All versions | 20220429-1.1 |
Products include Debian Debian Linux, Fedoraproject Fedora, Mutt Mutt.
How do I fix CVE-2022-1328?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2022-1328 being exploited?
There is no known exploitation of CVE-2022-1328 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as ALSA-2022:7640, ALSA-2022:8219, AZL-9472, DEBIAN-CVE-2022-1328, DLA-2999-1, GHSA-qfrq-pp74-gpff and 10 more.