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In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the openSAFETY dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-opensafety.c by checking for a negative length.
1 affected package
wireshark
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| wireshark | — | — | — | — | Fixed |
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the DICOM dissector has an infinite loop. This was addressed in epan/dissectors/packet-dcm.c by validating a length value.
1 affected package
wireshark
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| wireshark | — | — | — | — | Fixed |
In Wireshark 2.2.0 to 2.2.6, the DOF dissector could read past the end of a buffer. This was addressed in epan/dissectors/packet-dof.c by validating a size value.
1 affected package
wireshark
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| wireshark | — | — | — | — | Fixed |
In Wireshark 2.2.0 to 2.2.6, the ROS dissector could crash with a NULL pointer dereference. This was addressed in epan/dissectors/asn1/ros/packet-ros-template.c by validating an OID.
1 affected package
wireshark
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| wireshark | — | — | — | — | Fixed |
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the SoulSeek dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-slsk.c by making loop bounds more explicit.
1 affected package
wireshark
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| wireshark | — | — | — | — | Fixed |
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the DNS dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-dns.c by trying to detect self-referencing pointers.
1 affected package
wireshark
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| wireshark | — | — | — | — | Fixed |
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the Bluetooth L2CAP dissector could divide by zero. This was addressed in epan/dissectors/packet-btl2cap.c by validating an interval value.
1 affected package
wireshark
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| wireshark | — | — | — | — | Fixed |
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the MSNIP dissector misuses a NULL pointer. This was addressed in epan/dissectors/packet-msnip.c by validating an IPv4 address.
1 affected package
wireshark
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| wireshark | — | — | — | — | Fixed |
Some fixes available 3 of 111
A boundary error within the "parse_tiff_ifd()" function (internal/dcraw_common.cpp) in LibRaw versions before 0.18.2 can be exploited to cause a memory corruption via e.g. a specially crafted KDC file with model set to "DSLR-A100"...
12 affected packages
dcraw, darktable, exactimage, kodi, rawtherapee...
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| dcraw | Needs evaluation | Needs evaluation | Needs evaluation | Ignored | Ignored |
| darktable | Needs evaluation | Needs evaluation | Needs evaluation | Ignored | Ignored |
| exactimage | Vulnerable | Vulnerable | Vulnerable | Vulnerable | Vulnerable |
| kodi | Needs evaluation | Needs evaluation | Needs evaluation | Ignored | Ignored |
| rawtherapee | Needs evaluation | Needs evaluation | Needs evaluation | Ignored | Ignored |
| libraw | Not affected | Not affected | Not affected | Not affected | Not affected |
| ufraw | Not in release | Not in release | Not in release | Not in release | Vulnerable |
| flphoto | Not in release | Not in release | Not in release | Not in release | Not in release |
| freeimage | Not affected | Not affected | Not affected | Not affected | Not affected |
| graphicsmagick | Not affected | Not affected | Not affected | Not affected | Not affected |
| rawstudio | Not in release | Not in release | Not in release | Not in release | Not in release |
| xbmc | Not in release | Not in release | Not in release | Not in release | Not in release |
Some fixes available 3 of 109
An error within the "parse_tiff_ifd()" function (internal/dcraw_common.cpp) in LibRaw versions before 0.18.2 can be exploited to corrupt memory.
12 affected packages
darktable, flphoto, dcraw, exactimage, kodi...
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| darktable | Needs evaluation | Needs evaluation | Needs evaluation | Ignored | Ignored |
| flphoto | Not in release | Not in release | Not in release | Not in release | Not in release |
| dcraw | Needs evaluation | Needs evaluation | Needs evaluation | Ignored | Ignored |
| exactimage | Vulnerable | Vulnerable | Vulnerable | Vulnerable | Vulnerable |
| kodi | Needs evaluation | Needs evaluation | Needs evaluation | Ignored | Ignored |
| rawtherapee | Needs evaluation | Needs evaluation | Needs evaluation | Ignored | Ignored |
| libraw | Not affected | Not affected | Not affected | Not affected | Not affected |
| ufraw | Not in release | Not in release | Not in release | Not in release | Ignored |
| rawstudio | Not in release | Not in release | Not in release | Not in release | Not in release |
| freeimage | Not affected | Not affected | Not affected | Not affected | Not affected |
| graphicsmagick | Not affected | Not affected | Not affected | Not affected | Not affected |
| xbmc | Not in release | Not in release | Not in release | Not in release | Not in release |