CVE-2014-0333 — Infinite Loop in Libpng

CWE-1899 documents7 sources
Severity
5.0MEDIUMNVD
EPSS
0.8%
top 26.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Libpng
Timeline
PublishedFeb 27
Latest updateMay 17

Description

The png_push_read_chunk function in pngpread.c in the progressive decoder in libpng 1.6.x through 1.6.9 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via an IDAT chunk with a length of zero.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages1 packages

▶NVDlibpng/libpng10 versions+9

Patches

Patch: ftp.simplesystems.org ↗Patch: www.kb.cert.org ↗Patch: ftp.simplesystems.org ↗

🔴Vulnerability Details

3
GHSA
GHSA-fpgr-xxq4-wvw4: The png_push_read_chunk function in pngpread↗2022-05-17
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CVEList
CVE-2014-0333: The png_push_read_chunk function in pngpread↗2014-02-27
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OSV
CVE-2014-0333: The png_push_read_chunk function in pngpread↗2014-02-27
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📋Vendor Advisories

2
Red Hat
libpng: denial of service via png_push_read_chunk()↗2014-02-25
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Debian
CVE-2014-0333: libpng1.6 - The png_push_read_chunk function in pngpread.c in the progressive decoder in lib...↗2014
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💬Community

3
Bugzilla
CVE-2014-0333 libpng: denial of service via png_push_read_chunk()↗2014-02-27
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Bugzilla
CVE-2014-0333 mingw-libpng: libpng: denial of service via png_push_read_chunk() [fedora-20]↗2014-02-27
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Bugzilla
CVE-2014-0333 libpng: denial of service via png_push_read_chunk() [fedora-20]↗2014-02-27
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