Canonical: >> Ubuntu Linux >> 16.04 Security Vulnerabilities
Integer overflow in SQLite via WebSQL in Google Chrome prior to 74.0.3729.131 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVSS Score
8.8
EPSS Score
0.02
Published
2019-06-27
Incorect derivation of a packet length in WebRTC in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to potentially exploit heap corruption via a crafted video file.
CVSS Score
8.8
EPSS Score
0.009
Published
2019-06-27
ImageMagick 7.0.8-34 has a memory leak vulnerability in the WriteDPXImage function in coders/dpx.c.
CVSS Score
5.5
EPSS Score
0.023
Published
2019-06-26
ImageMagick 7.0.8-34 has a memory leak in the ReadPCLImage function in coders/pcl.c.
CVSS Score
5.5
EPSS Score
0.024
Published
2019-06-26
ImageMagick 7.0.8-34 has a "use of uninitialized value" vulnerability in the SyncImageSettings function in MagickCore/image.c. This is related to AcquireImage in magick/image.c.
CVSS Score
7.8
EPSS Score
0.024
Published
2019-06-26
In libexpat in Expat before 2.2.7, XML input including XML names that contain a large number of colons could make the XML parser consume a high amount of RAM and CPU resources while processing (enough to be usable for denial-of-service attacks).
CVSS Score
7.5
EPSS Score
0.071
Published
2019-06-24
BZ2_decompress in decompress.c in bzip2 through 1.0.6 has an out-of-bounds write when there are many selectors.
CVSS Score
9.8
EPSS Score
0.08
Published
2019-06-19
When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used in the PHP GD extension in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6, it is possible to supply data that will cause the function to use the value of uninitialized variable. This may lead to disclosing contents of the stack that has been left there by previous code.
CVSS Score
3.1
EPSS Score
0.043
Published
2019-06-19
Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments (SACKs). A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commit 3b4929f65b0d8249f19a50245cd88ed1a2f78cff.
CVSS Score
7.5
EPSS Score
0.987
Published
2019-06-19
Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the Linux kernel could be fragmented when handling certain TCP Selective Acknowledgment (SACK) sequences. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commit f070ef2ac66716357066b683fb0baf55f8191a2e.
CVSS Score
5.3
EPSS Score
0.947
Published
2019-06-19