CVE-2009-2042
Fixed in a distro release EPSS 2%
libpng before 1.2.37 does not properly parse 1-bit interlaced images with width values that are not divisible by 8, which causes libpng to include uninitialized bits in certain rows of a PNG file and might allow remote attackers to read portions of sensitive memory via "out-of-bounds pixels" in the file.
Products: libpng
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 5.0 | libpng | 1.2.27-2+lenny3 |
| Red Hat Enterprise Linux 3 | libpng | 2:1.2.2-30 |
| Red Hat Enterprise Linux 3 | libpng-debuginfo | 2:1.2.2-30 |
| Red Hat Enterprise Linux 3 | libpng-devel | 2:1.2.2-30 |
| Red Hat Enterprise Linux 3 | libpng10 | 0:1.0.13-21 |
| Red Hat Enterprise Linux 3 | libpng10-debuginfo | 0:1.0.13-21 |
| Red Hat Enterprise Linux 3 | libpng10-devel | 0:1.0.13-21 |
| Red Hat Enterprise Linux 4 | libpng | 2:1.2.7-3.el4_8.3 |
| Red Hat Enterprise Linux 4 | libpng-debuginfo | 2:1.2.7-3.el4_8.3 |
| Red Hat Enterprise Linux 4 | libpng-devel | 2:1.2.7-3.el4_8.3 |
| Red Hat Enterprise Linux 4 | libpng10 | 0:1.0.16-3.el4_8.4 |
| Red Hat Enterprise Linux 4 | libpng10-debuginfo | 0:1.0.16-3.el4_8.4 |
| Red Hat Enterprise Linux 4 | libpng10-devel | 0:1.0.16-3.el4_8.4 |
| Red Hat Enterprise Linux 5 | libpng | 2:1.2.10-7.1.el5_5.3 |
| Red Hat Enterprise Linux 5 | libpng-debuginfo | 2:1.2.10-7.1.el5_5.3 |
| Red Hat Enterprise Linux 5 | libpng-devel | 2:1.2.10-7.1.el5_5.3 |