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- Keyword (text search): cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2020-16293 |
A null pointer dereference vulnerability in compose_group_nonknockout_nonblend_isolated_allmask_common() in base/gxblend.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. Published: August 12, 2020; 11:15:13 PM -0400 |
V3.1: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-16292 |
A buffer overflow vulnerability in mj_raster_cmd() in contrib/japanese/gdevmjc.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. Published: August 12, 2020; 11:15:13 PM -0400 |
V3.1: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-16291 |
A buffer overflow vulnerability in contrib/gdevdj9.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. Published: August 12, 2020; 11:15:12 PM -0400 |
V3.1: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-16290 |
A buffer overflow vulnerability in jetp3852_print_page() in devices/gdev3852.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. Published: August 12, 2020; 11:15:12 PM -0400 |
V3.1: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-16289 |
A buffer overflow vulnerability in cif_print_page() in devices/gdevcif.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. Published: August 12, 2020; 11:15:12 PM -0400 |
V3.1: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-16288 |
A buffer overflow vulnerability in pj_common_print_page() in devices/gdevpjet.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. Published: August 12, 2020; 11:15:12 PM -0400 |
V3.1: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-16287 |
A buffer overflow vulnerability in lprn_is_black() in contrib/lips4/gdevlprn.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51. Published: August 12, 2020; 11:15:12 PM -0400 |
V3.1: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-12674 |
In Dovecot before 2.3.11.3, sending a specially formatted RPA request will crash the auth service because a length of zero is mishandled. Published: August 12, 2020; 12:15:11 PM -0400 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2020-12673 |
In Dovecot before 2.3.11.3, sending a specially formatted NTLM request will crash the auth service because of an out-of-bounds read. Published: August 12, 2020; 12:15:11 PM -0400 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2020-12100 |
In Dovecot before 2.3.11.3, uncontrolled recursion in submission, lmtp, and lda allows remote attackers to cause a denial of service (resource consumption) via a crafted e-mail message with deeply nested MIME parts. Published: August 12, 2020; 12:15:11 PM -0400 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2020-16092 |
In QEMU through 5.0.0, an assertion failure can occur in the network packet processing. This issue affects the e1000e and vmxnet3 network devices. A malicious guest user/process could use this flaw to abort the QEMU process on the host, resulting in a denial of service condition in net_tx_pkt_add_raw_fragment in hw/net/net_tx_pkt.c. Published: August 11, 2020; 12:15:12 PM -0400 |
V3.1: 3.8 LOW V2.0: 2.1 LOW |
CVE-2020-15659 |
Mozilla developers and community members reported memory safety bugs present in Firefox 78 and Firefox ESR 78.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1. Published: August 10, 2020; 2:15:12 PM -0400 |
V3.1: 8.8 HIGH V2.0: 9.3 HIGH |
CVE-2020-15658 |
The code for downloading files did not properly take care of special characters, which led to an attacker being able to cut off the file ending at an earlier position, leading to a different file type being downloaded than shown in the dialog. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1. Published: August 10, 2020; 2:15:12 PM -0400 |
V3.1: 6.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-15656 |
JIT optimizations involving the Javascript arguments object could confuse later optimizations. This risk was already mitigated by various precautions in the code, resulting in this bug rated at only moderate severity. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1. Published: August 10, 2020; 2:15:12 PM -0400 |
V3.1: 8.8 HIGH V2.0: 9.3 HIGH |
CVE-2020-15655 |
A redirected HTTP request which is observed or modified through a web extension could bypass existing CORS checks, leading to potential disclosure of cross-origin information. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1. Published: August 10, 2020; 2:15:12 PM -0400 |
V3.1: 6.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-15654 |
When in an endless loop, a website specifying a custom cursor using CSS could make it look like the user is interacting with the user interface, when they are not. This could lead to a perceived broken state, especially when interactions with existing browser dialogs and warnings do not work. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1. Published: August 10, 2020; 2:15:12 PM -0400 |
V3.1: 6.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-15653 |
An iframe sandbox element with the allow-popups flag could be bypassed when using noopener links. This could have led to security issues for websites relying on sandbox configurations that allowed popups and hosted arbitrary content. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1. Published: August 10, 2020; 2:15:12 PM -0400 |
V3.1: 6.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-15652 |
By observing the stack trace for JavaScript errors in web workers, it was possible to leak the result of a cross-origin redirect. This applied only to content that can be parsed as script. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1. Published: August 10, 2020; 2:15:12 PM -0400 |
V3.1: 6.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2020-9490 |
Apache HTTP Server versions 2.4.20 to 2.4.43. A specially crafted value for the 'Cache-Digest' header in a HTTP/2 request would result in a crash when the server actually tries to HTTP/2 PUSH a resource afterwards. Configuring the HTTP/2 feature via "H2Push off" will mitigate this vulnerability for unpatched servers. Published: August 07, 2020; 12:15:12 PM -0400 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2020-11993 |
Apache HTTP Server versions 2.4.20 to 2.4.43 When trace/debug was enabled for the HTTP/2 module and on certain traffic edge patterns, logging statements were made on the wrong connection, causing concurrent use of memory pools. Configuring the LogLevel of mod_http2 above "info" will mitigate this vulnerability for unpatched servers. Published: August 07, 2020; 12:15:11 PM -0400 |
V3.1: 7.5 HIGH V2.0: 4.3 MEDIUM |