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CVE-2022-1253

24
FAUCET Score

CVE-2022-1253 is a critical heap-based buffer overflow vulnerability affecting strukturag/libde265 versions up to and including 1.0.8. This flaw allows for remote code execution with no user interaction, as indicated by its CVSS score of 9.8 (CRITICAL). While a fix exists in a specific commit, it has not yet been incorporated into an official release. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.0.8CPE matchmatch criteria
cpe:2.3:a:struktur:libde265:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.4HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
3.1
Impact Score
3.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.02%
Probability of exploitation in next 30 days
EPSS Percentile
78.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0202 is in the 68th percentile among its peer group of 36,897 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, 0.3 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

Patch Available

Vendor Patches (3)

codesyspatch availablevia llm_extracted
View patch
esphomepatch availablevia llm_extracted
View patch
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (2)

codesysllm-codesys-fe85e88fbae25bb9CRITICAL

HP ThinPro 8.1 SP7 Security Updates

Jun 3, 2025
esphomellm-esphome-ed450ce9fd6a7380CRITICAL

HP ThinPro 8.1 SP7 Security Updates

Jun 3, 2025

References

github.com / strukturag/libde265/commit/8e89fe0e175d2870c39486fdd09250b230ec10b8
PatchThird Party Advisory
huntr.dev / bounties/1-other-strukturag/libde265
ExploitIssue TrackingPatchThird Party Advisory
debian.org / security/2023/dsa-5346