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
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 6.5Exploit: None knownExposed: 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)
EG Risk
30(Track)
EG Risk 30/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity65% × 45%
Exploitation2% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
83%
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

Affected Packages

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
libpng1.6—1.6.10-1—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
libpng1.6—1.6.10-1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
libpng1.6—1.6.10-1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
libpng1.6—1.6.10-1—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 5× in last 7d / 17× 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 137 total refreshes for this CVE.

  1. 2026-09-18 19:21 UTCEPSS rescore
  2. 2026-09-17 19:21 UTCEPSS rescore
  3. 2026-09-15 03:04 UTCEPSS rescore
  4. 2026-09-13 16:41 UTCEPSS rescore
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  14. 2026-08-23 10:52 UTCOSV refresh
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  1. 2026-08-07 13:26 UTCOSV refresh
  2. 2026-08-06 13:42 UTCEPSS rescore
  3. 2026-08-05 19:12 UTCEPSS rescore
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  5. 2026-08-01 04:11 UTCEPSS rescore
  6. 2026-07-30 16:23 UTCEPSS rescore
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  8. 2026-07-28 15:31 UTCEPSS rescore
  9. 2026-07-23 14:14 UTCEPSS rescore
  10. 2026-07-23 01:11 UTCEG score recompute
  11. 2026-07-23 00:15 UTCEG score recompute
  12. 2026-07-22 21:53 UTCEG score recompute
  13. 2026-07-22 14:04 UTCEPSS rescore
  14. 2026-07-22 05:48 UTCOSV refresh
  15. 2026-07-21 15:21 UTCEPSS rescore
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  23. 2026-07-16 16:58 UTCEPSS rescore
  24. 2026-07-15 16:54 UTCEPSS rescore
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  26. 2026-07-15 01:56 UTCEPSS rescore
  27. 2026-07-13 22:26 UTCEPSS rescore
  28. 2026-07-13 06:08 UTCEPSS rescore
  29. 2026-07-12 05:42 UTCEPSS rescore
  30. 2026-07-09 19:05 UTCEPSS rescore
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  37. 2026-07-04 06:27 UTCEPSS rescore
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  40. 2026-06-30 23:19 UTCEPSS rescore
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  50. 2026-06-23 21:30 UTCEPSS rescore
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  65. 2026-06-16 12:13 UTCOSV refresh
  66. 2026-06-15 17:44 UTCEPSS rescore
  67. 2026-06-14 23:14 UTCEPSS rescore
  68. 2026-06-13 22:57 UTCEPSS rescore
  69. 2026-06-12 23:08 UTCEPSS rescore
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  74. 2026-06-07 15:22 UTCEPSS rescore
  75. 2026-06-06 13:45 UTCEPSS rescore

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 2% probability of exploitation in the next 30 days, which ranks it in the top 16.8% of all scored CVEs.
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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