CVE-2002-2334: Joe text editor 2.8 through 2.9.7 does not remove the group and user setuid bits for backup files, which could

Routine

LOW 3.6DOWNGRADE

CVE-2002-2334 is a low-severity flaw (CVSS 3.6) affecting joe. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Joe text editor 2.8 through 2.9.7 does not remove the group and user setuid bits for backup files, which could allow local users to execute arbitrary setuid and setgid root programs when root edits scripts owned by other users.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	3.6 (Low)
EPSS exploit chance	0.3% (top 78%)
CISA exploited list	No
Weakness	CWE-264
Published	2002-12-31
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: joseph allen

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2002-12-31 05:00 UTCPublished CVE record published
2026-06-16 22:01 UTCUpdated Record last modified

joseph allen joe DOWNGRADE

Affected: 2.8 · 2.9 · 2.9.1 · 2.9.2 · 2.9.4 · 2.9.5 · 2.9.6 · 2.9.7

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.8

1. Check installed version

apt-cache policy joe || rpm -q joe || joe --version

2. No fixed release: DOWNGRADE to a release before 2.8 (Debian / Ubuntu)

apt-cache madison joe sudo apt install joe=<VERSION_BEFORE_2.8> sudo apt-mark hold joe

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list joe sudo dnf downgrade joe-<VERSION_BEFORE_2.8> sudo dnf versionlock add joe

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2002-2334?

joe: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2002-2334 being exploited?

CVE-2002-2334 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2002-2334 affect?

CVE-2002-2334 affects joe. Severity is low (CVSS 3.6). Joe text editor 2.8 through 2.9.7 does not remove the group and user setuid bits for backup files, which could allow local users to execute arbitrary setuid and setgid root programs when root edits scripts owned by other users.

How urgent is CVE-2002-2334?

Priority 18/100. No elevated risk signals yet.

Related CVEs

CVE-2001-0289 MEDIUM 4.6 DOWNGRADE Joe text editor 2.8 searches the current working directory (CWD) for the .joerc configuration file, which coul
CVE-2000-1178 MEDIUM 5.5 DOWNGRADE Joe text editor follows symbolic links when creating a rescue copy called DEADJOE during an abnormal exit, whi
CVE-1999-1545 LOW 2.1 DOWNGRADE Joe's Own Editor (joe) 2.8 sets the world-readable permission on its crash-save file, DEADJOE, which could all

References

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