Unscored severity · published Mar 3, 2010
CVE-2010-0205
The png_decompress_chunk function in pngrutil.c in libpng 1.0.x before 1.0.53, 1.2.x before 1.2.43, and 1.4.x before 1.4.1 does not properly handle compressed ancillary-chunk data…
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CVSS
4.5%
EPSS
No
On KEV
Description
The png_decompress_chunk function in pngrutil.c in libpng 1.0.x before 1.0.53, 1.2.x before 1.2.43, and 1.4.x before 1.4.1 does not properly handle compressed ancillary-chunk data that has a disproportionately large uncompressed representation, which allows remote attackers to cause a denial of service (memory and CPU consumption, and application hang) via a crafted PNG file, as demonstrated by use of the deflate compression method on data composed of many occurrences of the same character, related to a "decompression bomb" attack.
Exploitation
Is it being used?
Exploit prediction (EPSS)4.5% · higher than 91% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
5.0; 6.0 · source: NVD
FE
Fedora · Fedoraproject
11; 12; 13 · source: NVD
LI
Libpng · Libpng
1.0.0 before 1.0.53; 1.2.0 before 1.2.43; 1.4.0 before 1.4.1 · source: NVD
LE
Linux Enterprise Server · Suse
9; 10; 11; 11 · source: NVD
MO
Mac OS X · Apple
before 10.6.5 · source: NVD
OP
Opensuse · Opensuse
11.0; 11.1; 11.2 · source: NVD
UL
Ubuntu Linux · Canonical
6.06; 8.04; 8.10; 9.04; 9.10 · source: NVD