CVE-2019-1010279

Open Information Security Foundation Suricata prior to version 4.1.3 is affected by: Denial of Service - TCP/HTTP detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed sequence of network packets. The component is: detect.c (https://github.com/OISF/suricata/pull/3625/commits/d8634daf74c882356659addb65fb142b738a186b). The attack vector is: An attacker can trigger the vulnerability by a specifically crafted network TCP session. The fixed version is: 4.1.3.

CVSS v3.0

7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS

1.49% chance of exploitation in the next 30 days, 72th percentile

Published

2019-07-18

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://redmine.openinfosecfoundation.org/issues/2770

References

• CVE Record
• NVD entry

Related

• CVE-2019-1010268
• CVE-2019-1010283
• CVE-2019-1010266
• CVE-2019-1010287
• CVE-2019-1010260
• CVE-2019-1010290