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CVE-2017-15048

43
FAUCET Score

CVE-2017-15048 describes a stack-based buffer overflow in the ZoomLauncher binary of the Zoom client for Linux, affecting versions prior to 2.0.115900.1201. This vulnerability allows remote attackers to execute arbitrary code by exploiting the zoommtg:// scheme handler. With a CVSS score of 8.8 (High), it presents a significant risk due to its network-based attack vector, low attack complexity, and high potential for confidentiality, integrity, and availability impacts. While not listed on the KEV catalog, a Proof-of-Concept exploit is publicly available on ExploitDB, though there is minimal community discussion or media coverage surrounding this older vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.0.115900.1201CPE matchmatch criteria
cpe:2.3:a:zoom:zoom:*:*:*:*:*:linux:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
10.16%
Probability of exploitation in next 30 days
EPSS Percentile
95.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-43355 · Dec 18, 2017
This CVE's current EPSS score of 0.1016 is in the 95th percentile among its peer group of 14,848 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 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 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/145452/Zoom-Linux-Client-2.0.106600.0904-Buffer-Overflow.html
ExploitThird Party AdvisoryVDB Entry
seclists.org / fulldisclosure/2017/Dec/46
Mailing ListThird Party Advisory
github.com / convisoappsec/advisories/blob/master/2017/CONVISO-17-002.txt
ExploitIssue TrackingThird Party Advisory
exploit-db.com / exploits/43355
ExploitThird Party AdvisoryVDB Entry