CVE-2012-4432
Published: 1 October 2012
Use-after-free vulnerability in opngreduc.c in OptiPNG Hg and 0.7.x before 0.7.3 might allow remote attackers to execute arbitrary code via unspecified vectors related to "palette reduction."
Notes
| Author | Note |
|---|---|
| jdstrand | per upstream, introduced in 0.7 |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
optipng Launchpad, Ubuntu, Debian |
hardy |
Not vulnerable
|
| lucid |
Not vulnerable
|
|
| natty |
Not vulnerable
|
|
| oneiric |
Not vulnerable
|
|
| precise |
Not vulnerable
|
|
| upstream |
Released
(0.7.3)
|
|
|
Patches: upstream: http://optipng.hg.sourceforge.net/hgweb/optipng/optipng/rev/f1d5d44670a2 |
||