xpdfreader vulnerabilities and fixes

Recent CVEs affecting xpdfreader, with upgrade or downgrade steps. 3 tracked.

xpdfreader has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 2. Most recent: 2022-11-10. Highest priority: CVE-2021-40226 (score 45/100).

• CVE-2022-24107 HIGH 7.8 UPGRADE Xpdf prior to 4.04 lacked an integer overflow check in JPXStream.cc.
• CVE-2022-24106 HIGH 7.8 UPGRADE In Xpdf prior to 4.04, the DCT (JPEG) decoder was incorrectly allowing the 'interleaved' flag to be changed af
• CVE-2021-40226 HIGH 7.5 DOWNGRADE xpdfreader 4.03 is vulnerable to Buffer Overflow.

FAQ

How do I fix xpdfreader vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is xpdfreader being exploited right now?

None of the tracked xpdfreader CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which xpdfreader CVE should I patch first?

CVE-2021-40226 currently ranks highest (45/100): xpdfreader 4.03 is vulnerable to Buffer Overflow..

RSS feed for xpdfreader · ← Back to latest CVEs