VDB
CVE-2011-1947
CVE-2011-1947
REJECTED
fetchmail 5.9.9 through 6.3.19 does not properly limit the wait time after issuing a (1) STARTTLS or (2) STLS request, which allows remote servers to cause a denial of service (application hang) by acknowledging the request but not sending additional packets.
EPSS 2.44% · 85.5th percentile
Risk Scores
EPSS Score
2.44%
85.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | fetchmail | 0 |
| Ubuntu:16.04:LTS | fetchmail | 0 |
Exploit Intelligence
- [oss-security] 20110531 Re: CVE request for fetchmail STARTTLS hang (Denial of Service) (circl)
- 48043 (circl)
- FEDORA-2011-8011 (circl)
- [oss-security] 20110531 Re: CVE request for fetchmail STARTTLS hang (Denial of Service) (circl)
- [oss-security] 20110530 CVE request for fetchmail STARTTLS hang (Denial of Service) (circl)
- 20110606 fetchmail security announcement fetchmail-SA-2011-01 (CVE-2011-1947) (circl)
- FEDORA-2011-8059 (circl)
- http://gitorious.org/fetchmail/fetchmail/blobs/legacy_63/fetchmail-SA-2011-01.txt (circl)
- 1025605 (circl)
- MDVSA-2011:107 (circl)
…and 4 more exploits
Timeline
- Jun 2, 2011 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2011-1947 third-party-advisory
- http://www.fetchmail.info/fetchmail-SA-2011-01.txt third-party-advisory
- http://gitorious.org/fetchmail/fetchmail/blobs/legacy_63/fetchmail-SA-2011-01.txt third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2011-1947 third-party-advisory