1. Ubuntu Security Notices
  2. USN-6163-1

USN-6163-1: pano13 vulnerabilities

Publication date

14 June 2023

Overview

pano13 could be made to crash or run programs as your login if it opened a specially crafted file.

Releases

Packages

Details

It was discovered that pano13 did not properly validate the prefix provided
for PTcrop’s output. An attacker could use this issue to cause pano13 to
crash, resulting in a denial of service, or possibly execute arbitrary
code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS,
Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. (CVE-2021-20307)

It was discovered that pano13 did not properly handle certain crafted TIFF
images. An attacker could use this issue to cause pano13 to crash,
resulting in a denial of service. (CVE-2021-33293)

It was discovered that pano13 did not properly validate the prefix provided
for PTcrop’s output. An attacker could use this issue to cause pano13 to
crash, resulting in a denial of service, or possibly execute arbitrary
code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS,
Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. (CVE-2021-20307)

It was discovered that pano13 did not properly handle certain crafted TIFF
images. An attacker could use this issue to cause pano13 to crash,
resulting in a denial of service. (CVE-2021-33293)

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
22.04 jammy libpano13-3 –  2.9.20~rc3+dfsg-1ubuntu0.1~esm1  
libpano13-bin –  2.9.20~rc3+dfsg-1ubuntu0.1~esm1  
libpano13-dev –  2.9.20~rc3+dfsg-1ubuntu0.1~esm1  
20.04 focal libpano13-3 –  2.9.19+dfsg-3ubuntu0.20.04.1
libpano13-bin –  2.9.19+dfsg-3ubuntu0.20.04.1
libpano13-dev –  2.9.19+dfsg-3ubuntu0.20.04.1
18.04 bionic libpano13-3 –  2.9.19+dfsg-3ubuntu0.18.04.1~esm1  
libpano13-bin –  2.9.19+dfsg-3ubuntu0.18.04.1~esm1  
libpano13-dev –  2.9.19+dfsg-3ubuntu0.18.04.1~esm1  
16.04 xenial libpano13-3 –  2.9.19+dfsg-2ubuntu0.1~esm1  
libpano13-bin –  2.9.19+dfsg-2ubuntu0.1~esm1  
libpano13-dev –  2.9.19+dfsg-2ubuntu0.1~esm1  
14.04 trusty libpano13-2 –  2.9.18+dfsg-6ubuntu2+esm1  
libpano13-bin –  2.9.18+dfsg-6ubuntu2+esm1  
libpano13-dev –  2.9.18+dfsg-6ubuntu2+esm1  

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References

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