cve-2017-12374
Vulnerability from cvelistv5
Published
2018-01-26 20:00
Modified
2024-12-02 21:26
Severity ?
EPSS score ?
Summary
The ClamAV AntiVirus software versions 0.99.2 and prior contain a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a lack of input validation checking mechanisms during certain mail parsing operations (mbox.c operations on bounce messages). If successfully exploited, the ClamAV software could allow a variable pointing to the mail body which could cause a used after being free (use-after-free) instance which may lead to a disruption of services on an affected device to include a denial of service condition.
References
▼ | URL | Tags | |
---|---|---|---|
ykramarz@cisco.com | http://blog.clamav.net/2018/01/clamav-0993-has-been-released.html | Release Notes, Vendor Advisory | |
ykramarz@cisco.com | https://bugzilla.clamav.net/show_bug.cgi?id=11939 | Exploit, Issue Tracking, Patch, Vendor Advisory | |
ykramarz@cisco.com | https://lists.debian.org/debian-lts-announce/2018/01/msg00035.html | Mailing List, Third Party Advisory | |
ykramarz@cisco.com | https://usn.ubuntu.com/3550-1/ | ||
ykramarz@cisco.com | https://usn.ubuntu.com/3550-2/ | ||
af854a3a-2127-422b-91ae-364da2661108 | http://blog.clamav.net/2018/01/clamav-0993-has-been-released.html | Release Notes, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.clamav.net/show_bug.cgi?id=11939 | Exploit, Issue Tracking, Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2018/01/msg00035.html | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://usn.ubuntu.com/3550-1/ | ||
af854a3a-2127-422b-91ae-364da2661108 | https://usn.ubuntu.com/3550-2/ |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | n/a | ClamAV AntiVirus software versions 0.99.2 and prior |
Version: ClamAV AntiVirus software versions 0.99.2 and prior |
|
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.