| Vulnerability Name: | CVE-2011-0408 (CCN-64637) | ||||||||
| Assigned: | 2011-01-08 | ||||||||
| Published: | 2011-01-08 | ||||||||
| Updated: | 2017-08-17 | ||||||||
| Summary: | pngrtran.c in libpng 1.5.x before 1.5.1 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted palette-based PNG image that triggers a buffer overflow, related to the png_do_expand_palette function, the png_do_rgb_to_gray function, and an integer underflow. Note: some of these details are obtained from third party information. | ||||||||
| CVSS v3 Severity: | 7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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| CVSS v2 Severity: | 6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P) 5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
5.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
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| Vulnerability Type: | CWE-119 | ||||||||
| Vulnerability Consequences: | Gain Access | ||||||||
| References: | Source: CONFIRM Type: UNKNOWN ftp://ftp.simplesystems.org/pub/png-group/src/libpng-1.5.1beta01-1.5.0-diff.txt Source: MISC Type: UNKNOWN ftp://ftp.simplesystems.org/pub/png-group/src/libpng-1.5.1beta01-README.txt Source: MITRE Type: CNA CVE-2011-0408 Source: OSVDB Type: UNKNOWN 70417 Source: CCN Type: SA42863 libpng png_do_rgb_to_gray() PNG Processing Vulnerability Source: SECUNIA Type: Vendor Advisory 42863 Source: CCN Type: SECTRACK ID: 1024955 libpng Memory Corruption Error in png_do_rgb_to_gray() May Let Remote Users Execute Arbitrary Code Source: SECTRACK Type: UNKNOWN 1024955 Source: CONFIRM Type: UNKNOWN http://sourceforge.net/mailarchive/forum.php?thread_name=002b01cbb0e2%24ae636c80%240b2a4580%24%40acm.org&forum_name=png-mng-implement Source: CCN Type: SourceForge: PNG and MNG/JNG image formats Release of libpng-1.5.0 Source: CCN Type: US-CERT VU#643140 Libpng 1.5.0 png_set_rgb_to_gray() vulnerability Source: CERT-VN Type: US Government Resource VU#643140 Source: CCN Type: libpng Web Site libpng is the official PNG reference library Source: CCN Type: OSVDB ID: 70417 libpng pngrtran.c png_do_rgb_to_gray() Function PNG File Handling Overflow Source: CCN Type: BID-45761 Libpng 'png_set_rgb_to_gray()' Remote Code Execution Vulnerability Source: VUPEN Type: Vendor Advisory ADV-2011-0080 Source: XF Type: UNKNOWN libpng-pngsetrgbtogray-bo(64637) Source: XF Type: UNKNOWN libpng-pngsetrgbtogray-bo(64637) | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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