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CVE-2015-0973

23
FAUCET Score

CVE-2015-0973 describes a buffer overflow vulnerability in the png_read_IDAT_data function within libpng versions prior to 1.5.21 and 1.6.16, affecting products like Apple macOS X and Oracle Solaris. This flaw allows remote attackers to execute arbitrary code by supplying specially crafted IDAT data with a large width. With a CVSS score of 8.8 (High), this vulnerability presents a significant risk due to its network-based attack vector and high impact on confidentiality, integrity, and availability, though user interaction is required. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
11.2CPE matchmatch criteria
cpe:2.3:o:oracle:solaris:11.2:*:*:*:*:*:*:*
<= 1.5.20CPE matchmatch criteria
cpe:2.3:a:libpng:libpng:*:*:*:*:*:*:*:*
1.6.0CPE matchmatch criteria
cpe:2.3:a:libpng:libpng:1.6.0:*:*:*:*:*:*:*
1.6.0CPE matchmatch criteria
cpe:2.3:a:libpng:libpng:1.6.0:beta:*:*:*:*:*:*
1.6.1CPE matchmatch criteria
cpe:2.3:a:libpng:libpng:1.6.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.31%
Probability of exploitation in next 30 days
EPSS Percentile
90.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0431 is in the 90th percentile among its peer group of 14,875 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

Vendor Patches (1)

applevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2015-0973Critical

libpng: Heap-buffer overflow png_combine_row() with very wide interlaced images

Dec 22, 2014

References

lists.apple.com / archives/security-announce/2016/Mar/msg00004.html
Vendor Advisory
secunia.com / advisories/62725
Permissions RequiredThird Party Advisory
sourceforge.net / p/png-mng/mailman/message/33173461
Third Party Advisory
security.netapp.com / advisory/ntap-20240719-0005
support.apple.com / HT206167
Vendor Advisory
tfpwn.com / files/libpng_heap_overflow_1.6.15.txt
Exploit
openwall.com / lists/oss-security/2015/01/10/1
ExploitThird Party Advisory
openwall.com / lists/oss-security/2015/01/10/3
Exploit
oracle.com / technetwork/topics/security/bulletinjul2015-2511963.html
Third Party Advisory