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Redhat » Enterprise Linux Workstation : Security Vulnerabilities Published In 2018

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2018-1002200 22 Dir. Trav. 2018-07-25 2019-10-09
4.3
 None Remote Medium Not required None Partial None
plexus-archiver before 3.6.0 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in an archive entry that is mishandled during extraction. This vulnerability is also known as 'Zip-Slip'.
2 CVE-2018-1000878 416 2018-12-20 2019-11-06
6.8
 None Remote Medium Not required Partial Partial Partial
libarchive version commit 416694915449219d505531b1096384f3237dd6cc onwards (release v3.1.0 onwards) contains a CWE-416: Use After Free vulnerability in RAR decoder - libarchive/archive_read_support_format_rar.c that can result in Crash/DoS - it is unknown if RCE is possible. This attack appear to be exploitable via the victim must open a specially crafted RAR archive.
3 CVE-2018-1000877 415 2018-12-20 2019-11-06
6.8
 None Remote Medium Not required Partial Partial Partial
libarchive version commit 416694915449219d505531b1096384f3237dd6cc onwards (release v3.1.0 onwards) contains a CWE-415: Double Free vulnerability in RAR decoder - libarchive/archive_read_support_format_rar.c, parse_codes(), realloc(rar->lzss.window, new_size) with new_size = 0 that can result in Crash/DoS. This attack appear to be exploitable via the victim must open a specially crafted RAR archive.
4 CVE-2018-1000808 404 DoS 2018-10-08 2021-08-04
4.3
 None Remote Medium Not required None None Partial
Python Cryptographic Authority pyopenssl version Before 17.5.0 contains a CWE - 401 : Failure to Release Memory Before Removing Last Reference vulnerability in PKCS #12 Store that can result in Denial of service if memory runs low or is exhausted. This attack appear to be exploitable via Depends upon calling application, however it could be as simple as initiating a TLS connection. Anything that would cause the calling application to reload certificates from a PKCS #12 store.. This vulnerability appears to have been fixed in 17.5.0.
5 CVE-2018-1000807 416 DoS Exec Code 2018-10-08 2021-08-04
6.8
 None Remote Medium Not required Partial Partial Partial
Python Cryptographic Authority pyopenssl version prior to version 17.5.0 contains a CWE-416: Use After Free vulnerability in X509 object handling that can result in Use after free can lead to possible denial of service or remote code execution.. This attack appear to be exploitable via Depends on the calling application and if it retains a reference to the memory.. This vulnerability appears to have been fixed in 17.5.0.
6 CVE-2018-1000805 863 2018-10-08 2022-04-06
6.5
 None Remote Low ??? Partial Partial Partial
Paramiko version 2.4.1, 2.3.2, 2.2.3, 2.1.5, 2.0.8, 1.18.5, 1.17.6 contains a Incorrect Access Control vulnerability in SSH server that can result in RCE. This attack appear to be exploitable via network connectivity.
7 CVE-2018-1000301 125 DoS 2018-05-24 2019-10-03
6.4
 None Remote Low Not required Partial None Partial
curl version curl 7.20.0 to and including curl 7.59.0 contains a CWE-126: Buffer Over-read vulnerability in denial of service that can result in curl can be tricked into reading data beyond the end of a heap based buffer used to store downloaded RTSP content.. This vulnerability appears to have been fixed in curl < 7.20.0 and curl >= 7.60.0.
8 CVE-2018-1000199 119 Exec Code Overflow Mem. Corr. 2018-05-24 2020-08-24
4.9
 None Local Low Not required None None Complete
The Linux Kernel version 3.18 contains a dangerous feature vulnerability in modify_user_hw_breakpoint() that can result in crash and possibly memory corruption. This attack appear to be exploitable via local code execution and the ability to use ptrace. This vulnerability appears to have been fixed in git commit f67b15037a7a50c57f72e69a6d59941ad90a0f0f.
9 CVE-2018-1000156 20 Exec Code 2018-04-06 2019-07-30
6.8
 None Remote Medium Not required Partial Partial Partial
GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD's CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.
10 CVE-2018-1000140 787 Exec Code Overflow 2018-03-23 2020-08-24
7.5
 None Remote Low Not required Partial Partial Partial
rsyslog librelp version 1.2.14 and earlier contains a Buffer Overflow vulnerability in the checking of x509 certificates from a peer that can result in Remote code execution. This attack appear to be exploitable a remote attacker that can connect to rsyslog and trigger a stack buffer overflow by sending a specially crafted x509 certificate.
11 CVE-2018-1000122 125 DoS +Info 2018-03-14 2019-10-03
6.4
 None Remote Low Not required Partial None Partial
A buffer over-read exists in curl 7.20.0 to and including curl 7.58.0 in the RTSP+RTP handling code that allows an attacker to cause a denial of service or information leakage
12 CVE-2018-1000121 476 DoS 2018-03-14 2019-07-23
5.0
 None Remote Low Not required None None Partial
A NULL pointer dereference exists in curl 7.21.0 to and including curl 7.58.0 in the LDAP code that allows an attacker to cause a denial of service
13 CVE-2018-1000120 787 DoS Overflow 2018-03-14 2019-06-18
7.5
 None Remote Low Not required Partial Partial Partial
A buffer overflow exists in curl 7.12.3 to and including curl 7.58.0 in the FTP URL handling that allows an attacker to cause a denial of service or worse.
14 CVE-2018-1000026 20 2018-02-09 2020-10-15
6.8
 None Remote Low ??? None None Complete
Linux Linux kernel version at least v4.8 onwards, probably well before contains a Insufficient input validation vulnerability in bnx2x network card driver that can result in DoS: Network card firmware assertion takes card off-line. This attack appear to be exploitable via An attacker on a must pass a very large, specially crafted packet to the bnx2x card. This can be done from an untrusted guest VM..
15 CVE-2018-1000007 +Info 2018-01-24 2022-06-13
5.0
 None Remote Low Not required Partial None None
libcurl 7.1 through 7.57.0 might accidentally leak authentication data to third parties. When asked to send custom headers in its HTTP requests, libcurl will send that set of headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the `Location:` response header value. Sending the same set of headers to subsequent hosts is in particular a problem for applications that pass on custom `Authorization:` headers, as this header often contains privacy sensitive information or data that could allow others to impersonate the libcurl-using client's request.
16 CVE-2018-1000001 787 Exec Code 2018-01-31 2019-10-03
7.2
 None Local Low Not required Complete Complete Complete
In glibc 2.26 and earlier there is confusion in the usage of getcwd() by realpath() which can be used to write before the destination buffer leading to a buffer underflow and potential code execution.
17 CVE-2018-19477 704 Bypass 2018-11-23 2019-04-25
6.8
 None Remote Medium Not required Partial Partial Partial
psi/zfjbig2.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because of a JBIG2Decode type confusion.
18 CVE-2018-19476 704 Bypass 2018-11-23 2019-04-25
6.8
 None Remote Medium Not required Partial Partial Partial
psi/zicc.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because of a setcolorspace type confusion.
19 CVE-2018-19475 Bypass 2018-11-23 2019-10-03
6.8
 None Remote Medium Not required Partial Partial Partial
psi/zdevice2.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because available stack space is not checked when the device remains the same.
20 CVE-2018-19409 2018-11-21 2019-10-03
7.5
 None Remote Low Not required Partial Partial Partial
An issue was discovered in Artifex Ghostscript before 9.26. LockSafetyParams is not checked correctly if another device is used.
21 CVE-2018-19134 704 Exec Code 2018-12-20 2019-01-11
6.8
 None Remote Medium Not required Partial Partial Partial
In Artifex Ghostscript through 9.25, the setpattern operator did not properly validate certain types. A specially crafted PostScript document could exploit this to crash Ghostscript or, possibly, execute arbitrary code in the context of the Ghostscript process. This is a type confusion issue because of failure to check whether the Implementation of a pattern dictionary was a structure type.
22 CVE-2018-19115 787 Overflow 2018-11-08 2020-08-24
7.5
 None Remote Low Not required Partial Partial Partial
keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in DoS or possibly unspecified other impact, because extract_status_code in lib/html.c has no validation of the status code and instead writes an unlimited amount of data to the heap.
23 CVE-2018-19039 200 +Info 2018-12-13 2020-10-04
4.0
 None Remote Low ??? Partial None None
Grafana before 4.6.5 and 5.x before 5.3.3 allows remote authenticated users to read arbitrary files by leveraging Editor or Admin permissions.
24 CVE-2018-18559 362 2018-10-22 2019-05-14
6.8
 None Remote Medium Not required Partial Partial Partial
In the Linux kernel through 4.19, a use-after-free can occur due to a race condition between fanout_add from setsockopt and bind on an AF_PACKET socket. This issue exists because of the 15fe076edea787807a7cdc168df832544b58eba6 incomplete fix for a race condition. The code mishandles a certain multithreaded case involving a packet_do_bind unregister action followed by a packet_notifier register action. Later, packet_release operates on only one of the two applicable linked lists. The attacker can achieve Program Counter control.
25 CVE-2018-18521 369 DoS 2018-10-19 2021-11-30
4.3
 None Remote Medium Not required None None Partial
Divide-by-zero vulnerabilities in the function arlib_add_symbols() in arlib.c in elfutils 0.174 allow remote attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by eu-ranlib, because a zero sh_entsize is mishandled.
26 CVE-2018-18520 119 DoS Overflow 2018-10-19 2021-11-30
4.3
 None Remote Medium Not required None None Partial
An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file.
27 CVE-2018-18445 125 2018-10-17 2020-10-15
7.2
 None Local Low Not required Complete Complete Complete
In the Linux kernel 4.14.x, 4.15.x, 4.16.x, 4.17.x, and 4.18.x before 4.18.13, faulty computation of numeric bounds in the BPF verifier permits out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandles 32-bit right shifts.
28 CVE-2018-18397 863 2018-12-12 2020-08-24
2.1
 None Local Low Not required None Partial None
The userfaultfd implementation in the Linux kernel before 4.19.7 mishandles access control for certain UFFDIO_ ioctl calls, as demonstrated by allowing local users to write data into holes in a tmpfs file (if the user has read-only access to that file, and that file contains holes), related to fs/userfaultfd.c and mm/userfaultfd.c.
29 CVE-2018-18358 20 2018-12-11 2019-08-17
2.9
 None Local Network Medium Not required None Partial None
Lack of special casing of localhost in WPAD files in Google Chrome prior to 71.0.3578.80 allowed an attacker on the local network segment to proxy resources on localhost via a crafted WPAD file.
30 CVE-2018-18357 2018-12-11 2020-08-24
4.3
 None Remote Medium Not required None Partial None
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted domain name.
31 CVE-2018-18356 787 Overflow 2018-12-11 2020-08-24
6.8
 None Remote Medium Not required Partial Partial Partial
An integer overflow in path handling lead to a use after free in Skia in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
32 CVE-2018-18355 2018-12-11 2020-08-24
4.3
 None Remote Medium Not required None Partial None
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted domain name.
33 CVE-2018-18354 20 2018-12-11 2019-08-17
6.8
 None Remote Medium Not required Partial Partial Partial
Insufficient validate of external protocols in Shell Integration in Google Chrome on Windows prior to 71.0.3578.80 allowed a remote attacker to launch external programs via a crafted HTML page.
34 CVE-2018-18353 2018-12-11 2019-10-03
4.3
 None Remote Medium Not required None Partial None
Failure to dismiss http auth dialogs on navigation in Network Authentication in Google Chrome on Android prior to 71.0.3578.80 allowed a remote attacker to confuse the user about the origin of an auto dialog via a crafted HTML page.
35 CVE-2018-18352 732 Bypass 2018-12-11 2019-10-03
4.3
 None Remote Medium Not required Partial None None
Service works could inappropriately gain access to cross origin audio in Media in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to bypass same origin policy for audio content via a crafted HTML page.
36 CVE-2018-18351 20 Bypass 2018-12-11 2019-08-17
4.3
 None Remote Medium Not required Partial None None
Lack of proper validation of ancestor frames site when sending lax cookies in Navigation in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to bypass SameSite cookie policy via a crafted HTML page.
37 CVE-2018-18350 Bypass 2018-12-11 2019-10-03
4.3
 None Remote Medium Not required None Partial None
Incorrect handling of CSP enforcement during navigations in Blink in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to bypass content security policy via a crafted HTML page.
38 CVE-2018-18349 732 2018-12-11 2019-10-03
4.3
 None Remote Medium Not required Partial None None
Remote frame navigations was incorrectly permitted to local resources in Blink in Google Chrome prior to 71.0.3578.80 allowed an attacker who convinced a user to install a malicious extension to access files on the local file system via a crafted Chrome Extension.
39 CVE-2018-18348 2018-12-11 2020-08-24
4.3
 None Remote Medium Not required None Partial None
Incorrect handling of bidirectional domain names with RTL characters in Omnibox in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted domain name.
40 CVE-2018-18345 Bypass 2018-12-11 2019-10-03
4.3
 None Remote Medium Not required Partial None None
Incorrect handling of blob URLS in Site Isolation in Google Chrome prior to 71.0.3578.80 allowed a remote attacker who had compromised the renderer process to bypass site isolation protections via a crafted HTML page.
41 CVE-2018-18344 269 2018-12-11 2020-08-24
4.3
 None Remote Medium Not required Partial None None
Inappropriate allowance of the setDownloadBehavior devtools protocol feature in Extensions in Google Chrome prior to 71.0.3578.80 allowed a remote attacker with control of an installed extension to access files on the local file system via a crafted Chrome Extension.
42 CVE-2018-18342 787 Exec Code 2018-12-11 2020-08-24
6.8
 None Remote Medium Not required Partial Partial Partial
Execution of user supplied Javascript during object deserialization can update object length leading to an out of bounds write in V8 in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
43 CVE-2018-18335 787 Overflow 2018-12-11 2020-08-24
6.8
 None Remote Medium Not required Partial Partial Partial
Heap buffer overflow in Skia in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
44 CVE-2018-18311 787 Overflow 2018-12-07 2020-08-24
7.5
 None Remote Low Not required Partial Partial Partial
Perl before 5.26.3 and 5.28.x before 5.28.1 has a buffer overflow via a crafted regular expression that triggers invalid write operations.
45 CVE-2018-18310 119 DoS Overflow 2018-10-15 2021-11-30
4.3
 None Remote Medium Not required None None Partial
An invalid memory address dereference was discovered in dwfl_segment_report_module.c in libdwfl in elfutils through v0.174. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by consider_notes.
46 CVE-2018-18284 Bypass 2018-10-19 2019-11-05
6.8
 None Remote Medium Not required Partial Partial Partial
Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving the 1Policy operator.
47 CVE-2018-18074 522 2018-10-09 2021-04-14
5.0
 None Remote Low Not required Partial None None
The Requests package before 2.20.0 for Python sends an HTTP Authorization header to an http URI upon receiving a same-hostname https-to-http redirect, which makes it easier for remote attackers to discover credentials by sniffing the network.
48 CVE-2018-18073 200 Bypass +Info 2018-10-15 2020-10-22
4.3
 None Remote Medium Not required Partial None None
Artifex Ghostscript allows attackers to bypass a sandbox protection mechanism by leveraging exposure of system operators in the saved execution stack in an error object.
49 CVE-2018-17972 362 2018-10-03 2020-10-15
4.9
 None Local Low Not required Complete None None
An issue was discovered in the proc_pid_stack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may inspect the kernel stack of an arbitrary task, allowing a local attacker to exploit racy stack unwinding and leak kernel task stack contents.
50 CVE-2018-17961 209 Bypass 2018-10-15 2019-10-03
6.8
 None Remote Medium Not required Partial Partial Partial
Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving errorhandler setup. NOTE: this issue exists because of an incomplete fix for CVE-2018-17183.
Total number of vulnerabilities : 540   Page : 1 (This Page)2 3 4 5 6 7 8 9 10 11
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