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Redhat » Enterprise Linux » 6.0 : Security Vulnerabilities

Cpe Name:cpe:/o:redhat:enterprise_linux:6.0
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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-2019-14835 120 Overflow 2019-09-17 2019-09-19
7.2
None Local Low Not required Complete Complete Complete
A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host.
2 CVE-2019-14821 787 DoS 2019-09-19 2019-09-23
7.2
None Local Low Not required Complete Complete Complete
An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system.
3 CVE-2019-14816 120 DoS Exec Code Overflow 2019-09-20 2019-09-24
7.2
None Local Low Not required Complete Complete Complete
There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
4 CVE-2019-14814 120 DoS Exec Code Overflow 2019-09-20 2019-09-24
7.2
None Local Low Not required Complete Complete Complete
There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
5 CVE-2019-11479 400 DoS 2019-06-18 2019-06-20
5.0
None Remote Low Not required None None Partial
Jonathan Looney discovered that the Linux kernel default MSS is hard-coded to 48 bytes. This allows a remote peer to fragment TCP resend queues significantly more than if a larger MSS were enforced. 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 commits 967c05aee439e6e5d7d805e195b3a20ef5c433d6 and 5f3e2bf008c2221478101ee72f5cb4654b9fc363.
6 CVE-2019-11478 400 DoS 2019-06-18 2019-06-20
5.0
None Remote Low Not required None None Partial
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.
7 CVE-2019-11477 190 DoS Overflow 2019-06-18 2019-06-20
7.8
None Remote Low Not required None None Complete
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.
8 CVE-2019-10161 284 DoS 2019-07-30 2019-10-09
7.2
None Local Low Not required Complete Complete Complete
It was discovered that libvirtd before versions 4.10.1 and 5.4.1 would permit read-only clients to use the virDomainSaveImageGetXMLDesc() API, specifying an arbitrary path which would be accessed with the permissions of the libvirtd process. An attacker with access to the libvirtd socket could use this to probe the existence of arbitrary files, cause denial of service or cause libvirtd to execute arbitrary programs.
9 CVE-2019-3900 400 2019-04-25 2019-05-17
6.8
None Remote Low Single system None None Complete
An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario.
10 CVE-2019-3846 119 Overflow 2019-06-03 2019-06-09
8.3
None Local Network Low Not required Complete Complete Complete
A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network.
11 CVE-2019-3837 119 Exec Code Overflow Mem. Corr. 2019-04-11 2019-10-09
4.9
None Local Low Not required None None Complete
It was found that the net_dma code in tcp_recvmsg() in the 2.6.32 kernel as shipped in RHEL6 is thread-unsafe. So an unprivileged multi-threaded userspace application calling recvmsg() for the same network socket in parallel executed on ioatdma-enabled hardware with net_dma enabled can leak the memory, crash the host leading to a denial-of-service or cause a random memory corruption.
12 CVE-2019-3459 200 +Info 2019-04-11 2019-05-28
3.3
None Local Network Low Not required Partial None None
A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.
13 CVE-2018-19215 125 2018-11-12 2018-12-13
6.8
None Remote Medium Not required Partial Partial Partial
Netwide Assembler (NASM) 2.14rc16 has a heap-based buffer over-read in expand_mmac_params in asm/preproc.c for the special cases of the % and $ and ! characters.
14 CVE-2018-19214 125 2018-11-12 2019-04-22
6.8
None Remote Medium Not required Partial Partial Partial
Netwide Assembler (NASM) 2.14rc15 has a heap-based buffer over-read in expand_mmac_params in asm/preproc.c for insufficient input.
15 CVE-2018-18438 190 Overflow 2018-10-19 2019-04-22
2.1
None Local Low Not required None None Partial
Qemu has integer overflows because IOReadHandler and its associated functions use a signed integer data type for a size value.
16 CVE-2018-18314 119 Overflow 2018-12-07 2019-09-06
7.5
None Remote Low Not required Partial Partial Partial
Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.
17 CVE-2018-18313 125 2018-12-07 2019-09-06
6.4
None Remote Low Not required Partial None Partial
Perl before 5.26.3 has a buffer over-read via a crafted regular expression that triggers disclosure of sensitive information from process memory.
18 CVE-2018-18312 119 Overflow 2018-12-05 2019-09-06
7.5
None Remote Low Not required Partial Partial Partial
Perl before 5.26.3 and 5.28.0 before 5.28.1 has a buffer overflow via a crafted regular expression that triggers invalid write operations.
19 CVE-2018-18311 119 Overflow 2018-12-07 2019-07-16
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.
20 CVE-2018-17456 20 Exec Code 2018-10-06 2019-04-22
7.5
None Remote Low Not required Partial Partial Partial
Git before 2.14.5, 2.15.x before 2.15.3, 2.16.x before 2.16.5, 2.17.x before 2.17.2, 2.18.x before 2.18.1, and 2.19.x before 2.19.1 allows remote code execution during processing of a recursive "git clone" of a superproject if a .gitmodules file has a URL field beginning with a '-' character.
21 CVE-2018-16396 2018-11-16 2019-10-02
6.8
None Remote Medium Not required Partial Partial Partial
An issue was discovered in Ruby before 2.3.8, 2.4.x before 2.4.5, 2.5.x before 2.5.2, and 2.6.x before 2.6.0-preview3. It does not taint strings that result from unpacking tainted strings with some formats.
22 CVE-2018-14667 94 Exec Code 2018-11-06 2019-10-09
7.5
None Remote Low Not required Partial Partial Partial
The RichFaces Framework 3.X through 3.3.4 is vulnerable to Expression Language (EL) injection via the UserResource resource. A remote, unauthenticated attacker could exploit this to execute arbitrary code using a chain of java serialized objects via org.ajax4jsf.resource.UserResource$UriData.
23 CVE-2018-14651 59 DoS Exec Code 2018-10-31 2019-04-02
6.5
None Remote Low Single system Partial Partial Partial
It was found that the fix for CVE-2018-10927, CVE-2018-10928, CVE-2018-10929, CVE-2018-10930, and CVE-2018-10926 was incomplete. A remote, authenticated attacker could use one of these flaws to execute arbitrary code, create arbitrary files, or cause denial of service on glusterfs server nodes via symlinks to relative paths.
24 CVE-2018-14618 190 Overflow 2018-09-05 2019-04-22
10.0
None Remote Low Not required Complete Complete Complete
curl before version 7.61.1 is vulnerable to a buffer overrun in the NTLM authentication code. The internal function Curl_ntlm_core_mk_nt_hash multiplies the length of the password by two (SUM) to figure out how large temporary storage area to allocate from the heap. The length value is then subsequently used to iterate over the password and generate output into the allocated storage buffer. On systems with a 32 bit size_t, the math to calculate SUM triggers an integer overflow when the password length exceeds 2GB (2^31 bytes). This integer overflow usually causes a very small buffer to actually get allocated instead of the intended very huge one, making the use of that buffer end up in a heap buffer overflow. (This bug is almost identical to CVE-2017-8816.)
25 CVE-2018-14362 119 Overflow 2018-07-17 2019-04-22
7.5
None Remote Low Not required Partial Partial Partial
An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c does not forbid characters that may have unsafe interaction with message-cache pathnames, as demonstrated by a '/' character.
26 CVE-2018-12374 200 +Info 2018-10-18 2019-10-02
4.3
None Remote Medium Not required Partial None None
Plaintext of decrypted emails can leak through by user submitting an embedded form by pressing enter key within a text input field. This vulnerability affects Thunderbird < 52.9.
27 CVE-2018-12373 200 +Info 2018-10-18 2019-10-02
4.3
None Remote Medium Not required Partial None None
dDecrypted S/MIME parts hidden with CSS or the plaintext HTML tag can leak plaintext when included in a HTML reply/forward. This vulnerability affects Thunderbird < 52.9.
28 CVE-2018-12372 200 +Info 2018-10-18 2019-10-02
4.3
None Remote Medium Not required Partial None None
Decrypted S/MIME parts, when included in HTML crafted for an attack, can leak plaintext when included in a a HTML reply/forward. This vulnerability affects Thunderbird < 52.9.
29 CVE-2018-11763 20 2018-09-25 2019-06-11
4.3
None Remote Medium Not required None None Partial
In Apache HTTP Server 2.4.17 to 2.4.34, by sending continuous, large SETTINGS frames a client can occupy a connection, server thread and CPU time without any connection timeout coming to effect. This affects only HTTP/2 connections. A possible mitigation is to not enable the h2 protocol.
30 CVE-2018-10936 297 2018-08-30 2019-10-09
6.8
None Remote Medium Not required Partial Partial Partial
A weakness was found in postgresql-jdbc before version 42.2.5. It was possible to provide an SSL Factory and not check the host name if a host name verifier was not provided to the driver. This could lead to a condition where a man-in-the-middle attacker could masquerade as a trusted server by providing a certificate for the wrong host, as long as it was signed by a trusted CA.
31 CVE-2018-10930 2018-09-04 2019-10-02
4.0
None Remote Low Single system None Partial None
A flaw was found in RPC request using gfs3_rename_req in glusterfs server. An authenticated attacker could use this flaw to write to a destination outside the gluster volume.
32 CVE-2018-10928 59 Exec Code 2018-09-04 2019-04-02
6.5
None Remote Low Single system Partial Partial Partial
A flaw was found in RPC request using gfs3_symlink_req in glusterfs server which allows symlink destinations to point to file paths outside of the gluster volume. An authenticated attacker could use this flaw to create arbitrary symlinks pointing anywhere on the server and execute arbitrary code on glusterfs server nodes.
33 CVE-2018-10872 119 Overflow 2018-07-10 2018-11-30
4.9
None Local Low Not required None None Complete
A flaw was found in the way the Linux kernel handled exceptions delivered after a stack switch operation via Mov SS or Pop SS instructions. During the stack switch operation, processor does not deliver interrupts and exceptions, they are delivered once the first instruction after the stack switch is executed. An unprivileged system user could use this flaw to crash the system kernel resulting in DoS. This CVE-2018-10872 was assigned due to regression of CVE-2018-8897 in Red Hat Enterprise Linux 6.10 GA kernel. No other versions are affected by this CVE.
34 CVE-2018-8778 134 2018-04-03 2019-10-02
5.0
None Remote Low Not required Partial None None
In Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1, an attacker controlling the unpacking format (similar to format string vulnerabilities) can trigger a buffer under-read in the String#unpack method, resulting in a massive and controlled information disclosure.
35 CVE-2018-8777 400 DoS 2018-04-03 2019-07-21
5.0
None Remote Low Not required None None Partial
In Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1, an attacker can pass a large HTTP request with a crafted header to WEBrick server or a crafted body to WEBrick server/handler and cause a denial of service (memory consumption).
36 CVE-2018-6914 22 Dir. Trav. 2018-04-03 2019-07-21
5.0
None Remote Low Not required None Partial None
Directory traversal vulnerability in the Dir.mktmpdir method in the tmpdir library in Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1 might allow attackers to create arbitrary directories or files via a .. (dot dot) in the prefix argument.
37 CVE-2018-5184 326 2018-06-11 2018-11-25
5.0
None Remote Low Not required Partial None None
Using remote content in encrypted messages can lead to the disclosure of plaintext. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8.
38 CVE-2018-5178 119 Overflow 2018-06-11 2018-11-25
6.8
None Remote Medium Not required Partial Partial Partial
A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy extension in order to occur. This vulnerability affects Thunderbird ESR < 52.8, Thunderbird < 52.8, and Firefox ESR < 52.8.
39 CVE-2018-5168 275 Bypass 2018-06-11 2018-11-25
5.0
None Remote Low Not required None Partial None
Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element. This could allow a malicious site to install a theme without user interaction which could contain offensive or embarrassing images. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.
40 CVE-2018-5158 94 2018-06-11 2018-10-20
6.8
None Remote Medium Not required Partial Partial Partial
The PDF viewer does not sufficiently sanitize PostScript calculator functions, allowing malicious JavaScript to be injected through a crafted PDF file. This JavaScript can then be run with the permissions of the PDF viewer by its worker. This vulnerability affects Firefox ESR < 52.8 and Firefox < 60.
41 CVE-2018-5117 2018-06-11 2019-10-02
5.0
None Remote Low Not required None Partial None
If right-to-left text is used in the addressbar with left-to-right alignment, it is possible in some circumstances to scroll this text to spoof the displayed URL. This issue could result in the wrong URL being displayed as a location, which can mislead users to believe they are on a different site than the one loaded. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.
42 CVE-2018-5096 416 2018-06-11 2018-08-07
7.5
None Remote Low Not required Partial Partial Partial
A use-after-free vulnerability can occur while editing events in form elements on a page, resulting in a potentially exploitable crash. This vulnerability affects Firefox ESR < 52.6 and Thunderbird < 52.6.
43 CVE-2018-5095 190 Overflow 2018-06-11 2018-08-03
7.5
None Remote Low Not required Partial Partial Partial
An integer overflow vulnerability in the Skia library when allocating memory for edge builders on some systems with at least 8 GB of RAM. This results in the use of uninitialized memory, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.
44 CVE-2018-5091 416 2018-06-11 2018-08-09
7.5
None Remote Low Not required Partial Partial Partial
A use-after-free vulnerability can occur during WebRTC connections when interacting with the DTMF timers. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 52.6 and Firefox < 58.
45 CVE-2018-3760 200 +Info 2018-06-26 2019-10-09
5.0
None Remote Low Not required Partial None None
There is an information leak vulnerability in Sprockets. Versions Affected: 4.0.0.beta7 and lower, 3.7.1 and lower, 2.12.4 and lower. Specially crafted requests can be used to access files that exists on the filesystem that is outside an application's root directory, when the Sprockets server is used in production. All users running an affected release should either upgrade or use one of the work arounds immediately.
46 CVE-2018-3665 200 +Info 2018-06-21 2019-05-14
4.7
None Local Medium Not required Complete None None
System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially allow a local process to infer data from another process through a speculative execution side channel.
47 CVE-2018-1312 287 2018-03-26 2019-07-29
6.8
None Remote Medium Not required Partial Partial Partial
In Apache httpd 2.2.0 to 2.4.29, when generating an HTTP Digest authentication challenge, the nonce sent to prevent reply attacks was not correctly generated using a pseudo-random seed. In a cluster of servers using a common Digest authentication configuration, HTTP requests could be replayed across servers by an attacker without detection.
48 CVE-2018-1301 119 Overflow 2018-03-26 2019-08-15
4.3
None Remote Medium Not required None None Partial
A specially crafted request could have crashed the Apache HTTP Server prior to version 2.4.30, due to an out of bound access after a size limit is reached by reading the HTTP header. This vulnerability is considered very hard if not impossible to trigger in non-debug mode (both log and build level), so it is classified as low risk for common server usage.
49 CVE-2018-1283 20 2018-03-26 2019-08-15
3.5
None Remote Medium Single system None Partial None
In Apache httpd 2.4.0 to 2.4.29, when mod_session is configured to forward its session data to CGI applications (SessionEnv on, not the default), a remote user may influence their content by using a "Session" header. This comes from the "HTTP_SESSION" variable name used by mod_session to forward its data to CGIs, since the prefix "HTTP_" is also used by the Apache HTTP Server to pass HTTP header fields, per CGI specifications.
50 CVE-2018-1124 190 Exec Code Overflow 2018-05-23 2019-07-30
4.6
None Local Low Not required Partial Partial Partial
procps-ng before version 3.3.15 is vulnerable to multiple integer overflows leading to a heap corruption in file2strvec function. This allows a privilege escalation for a local attacker who can create entries in procfs by starting processes, which could result in crashes or arbitrary code execution in proc utilities run by other users.
Total number of vulnerabilities : 337   Page : 1 (This Page)2 3 4 5 6 7
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