VulnerabilityModified
CVE-2018-4013
An exploitable code execution vulnerability exists in the HTTP packet-parsing functionality of the LIVE555 RTSP server library version 0.92.
CRITICAL 9.8EPSS 9.67%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (9.67%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An exploitable code execution vulnerability exists in the HTTP packet-parsing functionality of the LIVE555 RTSP server library version 0.92. A specially crafted packet can cause a stack-based buffer overflow, resulting in code execution. An attacker can send a packet to trigger this vulnerability.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 9.67% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- live555/live555 media server · debian/debian linux
- Source
- talos-cna@cisco.com
References
- http://lists.live555.com/pipermail/live-devel/2018-October/021071.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/11/msg00020.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202005-06Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0684Exploit, Third Party Advisory
- https://www.debian.org/security/2018/dsa-4343Third Party Advisory
- http://lists.live555.com/pipermail/live-devel/2018-October/021071.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/11/msg00020.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202005-06Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0684Exploit, Third Party Advisory
- https://www.debian.org/security/2018/dsa-4343Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.