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CVE-2019-6245

22
FAUCET Score

CVE-2019-6245 describes a stack exhaustion vulnerability in Anti-Grain Geometry (AGG) 2.4, specifically when used with SVG++ 1.2.3. A recursive function call in agg::cell_aa::not_equal can lead to continuous stack consumption if a calculated difference (dx) consistently exceeds a defined limit, affecting products like antigrain agg and svgpp. This vulnerability carries a high CVSS score of 8.8, indicating a critical risk due to its network-based attack vector, low attack complexity, and potential for high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.4CPE matchmatch criteria
cpe:2.3:a:antigrain:agg:2.4:*:*:*:*:*:*:*
1.2.3CPE matchmatch criteria
cpe:2.3:a:svgpp:svgpp:1.2.3:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

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
1.95%
Probability of exploitation in next 30 days
EPSS Percentile
78.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0195 is in the 77th percentile among its peer group of 14,848 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / svgpp/svgpp/issues/70
ExploitPatchThird Party Advisory
lists.debian.org / debian-lts-announce/2019/02/msg00001.html
Mailing ListThird Party Advisory
lists.debian.org / debian-lts-announce/2021/12/msg00038.html
Mailing ListThird Party Advisory
lists.debian.org / debian-lts-announce/2023/04/msg00001.html