CVE-2009-1300 json
apt 0.7.20 does not check when the date command returns an "invalid date" error, which can prevent apt from loading security updates in tim…
published 2009-04-16 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-1298
- cvss
- 10.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.9%
- EPSS 1.9% chance of exploitation in 30 days, percentile 79%
- public exploits
- 0
- none known
Summary
apt 0.7.20 does not check when the date command returns an "invalid date" error, which can prevent apt from loading security updates in time zones for which DST occurs at midnight.
Patch / fix
- apt Debian 14, Debian 13, Debian 12 0.7.21
debian advisories DEBIAN-CVE-2009-1300
Exploit prediction
1.86% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
debian.org
/security/2009/dsa-1779
vendor-advisory
-
usn.ubuntu.com
/762-1/
vendor-advisory
-
secunia.com
/advisories/34874
third-party-advisory
- bugs.launchpad.net /ubuntu/+source/coreutils/+bug/354793
-
secunia.com
/advisories/34829
third-party-advisory
- bugs.debian.org /cgi-bin/bugreport.cgi?bug=523213
-
openwall.com
/lists/oss-security/2009/04/08/11
mailing-list
-
secunia.com
/advisories/34832
third-party-advisory
Sources
- CVE List CVE-2009-1300
- NVD CVE-2009-1300
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