CVE-2016-9116

NULL Pointer Access in function imagetopnm of convert.c:2226(jp2) in OpenJPEG 2.1.2. Impact is Denial of Service. Someone must open a crafted j2k file.

Floating Point Exception (aka FPE or divide by zero) in opj_pi_next_cprl function in openjp2/pi.c:523 in OpenJPEG 2.1.2. (CVE-2016-9112)

There is a NULL pointer dereference in function imagetobmp of convertbmp.c:980 of OpenJPEG 2.1.2. image->comps[0].data is not assigned a value after initialization(NULL). Impact is Denial of Service. (CVE-2016-9113)

There is a NULL Pointer Access in function imagetopnm of convert.c:1943(jp2) of OpenJPEG 2.1.2. image->comps[compno].data is not assigned a value after initialization(NULL). Impact is Denial of Service. (CVE-2016-9114)

Heap Buffer Over-read in function imagetotga of convert.c(jp2):942 in OpenJPEG 2.1.2. Impact is Denial of Service. Someone must open a crafted j2k file. (CVE-2016-9115)

NULL Pointer Access in function imagetopnm of convert.c:2226(jp2) in OpenJPEG 2.1.2. Impact is Denial of Service. Someone must open a crafted j2k file. (CVE-2016-9116)

NULL Pointer Access in function imagetopnm of convert.c(jp2):1289 in OpenJPEG 2.1.2. Impact is Denial of Service. Someone must open a crafted j2k file. (CVE-2016-9117)

Heap Buffer Overflow (WRITE of size 4) in function pnmtoimage of convert.c:1719 in OpenJPEG 2.1.2. (CVE-2016-9118)

This update for openjpeg2 fixes the following issues:

• CVE-2016-9114: NULL Pointer Access in function imagetopnm of convert.c:1943(jp2) could lead to crash [bsc#1007740]
• CVE-2016-9115: Heap Buffer Overflow in function imagetotga of convert.c(jp2) [bsc#1007741]
• CVE-2016-9580, CVE-2016-9581: Possible Heap buffer overflow via integer overflow and infite loop [bsc#1014975]
• CVE-2016-9117: NULL Pointer Access in function imagetopnm of convert.c(jp2):1289 [bsc#1007743]
• CVE-2016-9118: Heap Buffer Overflow in function pnmtoimage of convert.c [bsc#1007744]
• CVE-2016-9112: FPE(Floating Point Exception) in lib/openjp2/pi.c:523 [bsc#1007747]
• CVE-2016-9116: NULL Pointer Access in function imagetopnm of convert.c:2226(jp2) [bsc#1007742]
• CVE-2016-9113: NULL point dereference in function imagetobmp of convertbmp.c could lead to crash [bsc#1007739]
• CVE-2016-9572 CVE-2016-9573: Insuficient check in imagetopnm() could lead to heap buffer overflow [bsc#1014543]
• CVE-2016-8332: Malicious file in OpenJPEG JPEG2000 format could lead to code execution [bsc#1002414]
• CVE-2016-7445: Null pointer dereference in convert.c could lead to crash [bsc#999817]
• CVE 2016-7163: Integer Overflow could lead to remote code execution [bsc#997857]
• CVE 2015-8871: Use-after-free in opj_j2k_write_mco function could lead to denial of service [bsc#979907]

This update was imported from the SUSE:SLE-12-SP2:Update update project.

Root has patched CVE-2016-9116 in the openjpeg2 package for Root:Debian:12. Multiple fixed versions available.

This update for openjpeg2 fixes the following issues:

• CVE-2016-9114: NULL Pointer Access in function imagetopnm of convert.c:1943(jp2) could lead to crash [bsc#1007740]
• CVE-2016-9115: Heap Buffer Overflow in function imagetotga of convert.c(jp2) [bsc#1007741]
• CVE-2016-9580, CVE-2016-9581: Possible Heap buffer overflow via integer overflow and infite loop [bsc#1014975]
• CVE-2016-9117: NULL Pointer Access in function imagetopnm of convert.c(jp2):1289 [bsc#1007743]
• CVE-2016-9118: Heap Buffer Overflow in function pnmtoimage of convert.c [bsc#1007744]
• CVE-2016-9112: FPE(Floating Point Exception) in lib/openjp2/pi.c:523 [bsc#1007747]
• CVE-2016-9116: NULL Pointer Access in function imagetopnm of convert.c:2226(jp2) [bsc#1007742]
• CVE-2016-9113: NULL point dereference in function imagetobmp of convertbmp.c could lead to crash [bsc#1007739]
• CVE-2016-9572 CVE-2016-9573: Insuficient check in imagetopnm() could lead to heap buffer overflow [bsc#1014543]
• CVE-2016-8332: Malicious file in OpenJPEG JPEG2000 format could lead to code execution [bsc#1002414]
• CVE-2016-7445: Null pointer dereference in convert.c could lead to crash [bsc#999817]