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CVE-2019-9215

31
FAUCET Score

CVE-2019-9215 is a critical vulnerability affecting Live555 versions prior to 2019.02.27, as well as Debian and openSUSE distributions utilizing Live555. It stems from invalid memory access within the parseAuthorizationHeader function when processing malformed headers. With a CVSS score of 9.8, this vulnerability is remotely exploitable with low complexity, requiring no user interaction or privileges, and can lead to complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 2019.02.27CPE matchmatch criteria
cpe:2.3:a:live555:streaming_media:*:*:*:*:*:*:*:*
15.0CPE matchmatch criteria
cpe:2.3:a:opensuse:backports_sle:15.0:-:*:*:*:*:*:*
15.0CPE matchmatch criteria
cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*
15.0CPE matchmatch criteria
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
15.1CPE matchmatch criteria
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.17%
Probability of exploitation in next 30 days
EPSS Percentile
80.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0217 is in the 70th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

lists.opensuse.org / opensuse-security-announce/2019-07/msg00044.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2019-08/msg00024.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2020-07/msg00009.html
Mailing ListThird Party Advisory
lists.debian.org / debian-lts-announce/2019/03/msg00022.html
Mailing ListThird Party Advisory
seclists.org / bugtraq/2019/Mar/22
Mailing ListThird Party Advisory
security.gentoo.org / glsa/202005-06
Third Party Advisory
debian.org / security/2019/dsa-4408
Third Party Advisory
live555.com / liveMedia/public/changelog.txt
Vendor Advisory