CVE-2013-7354

MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2022-05-17. NVD baseline CVSS 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
6.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 2%CVSS: 6.5Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Multiple integer overflows in libpng before 1.5.14rc03 allow remote attackers to cause a denial of service (crash) via a crafted image to the (1) png_set_sPLT or (2) png_set_text_2 function, which triggers a heap-based buffer overflow.

CVSS v3
6.5
EG Score
6.5(medium)
EPSS
82.3%
KEV
Not listed

Published

May 6, 2014

Last Modified

May 6, 2026

Advisory Details (3)

Auto-updated May 7, 2026
No patch confirmed yet.
generic
http://www.securityfocus.com/bid/67344
generic

LIBPNG: PNG reference library / Bugs / #199 Integer overflow in png_set_unknown_chunks in libpng/pngset.c v1.5.13

http://sourceforge.net/p/libpng/bugs/199/
generic

oss-sec: CVE-2013-7353 CVE-2013-7354 libpng integer overflows

http://seclists.org/oss-sec/2014/q2/83

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 12× in last 7d / 40× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 101 total refreshes for this CVE.

  1. 2026-07-22 21:53 UTCEG score recompute
  2. 2026-07-22 14:04 UTCEPSS rescore
  3. 2026-07-22 05:48 UTCOSV refresh
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Frequently asked(5)

What is CVE-2013-7354?
CVE-2013-7354 is a medium vulnerability published on May 6, 2014. Multiple integer overflows in libpng before 1.5.14rc03 allow remote attackers to cause a denial of service (crash) via a crafted image to the (1) pngsetsPLT or (2) pngsettext_2 function, which triggers a heap-based buffer overflow.
When was CVE-2013-7354 disclosed?
CVE-2013-7354 was first published in the National Vulnerability Database on May 6, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2013-7354 actively exploited?
CVE-2013-7354 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 82.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2013-7354?
CVE-2013-7354 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2013-7354?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-7354, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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