Redhat: >> Enterprise Linux Security Vulnerabilities
sosreport in Red Hat sos 1.7 and earlier on Red Hat Enterprise Linux (RHEL) 5 produces an archive with an fstab file potentially containing cleartext passwords, and lacks a warning about reviewing this archive to detect included passwords, which might allow remote attackers to obtain sensitive information by leveraging access to a technical-support data stream.
CVSS Score
5.0
EPSS Score
0.004
Published
2014-06-01
CVE-2014-0196
The n_tty_write function in drivers/tty/n_tty.c in the Linux kernel through 3.14.3 does not properly manage tty driver access in the "LECHO & !OPOST" case, which allows local users to cause a denial of service (memory corruption and system crash) or gain privileges by triggering a race condition involving read and write operations with long strings.
Known exploited
CVSS Score
5.5
EPSS Score
0.638
Published
2014-05-07
Integer overflow in the virtio_net_handle_mac function in hw/net/virtio-net.c in QEMU 2.0 and earlier allows local guest users to execute arbitrary code via a MAC addresses table update request, which triggers a heap-based buffer overflow.
CVSS Score
4.9
EPSS Score
0.006
Published
2014-04-18
Untrusted search path vulnerability in a certain Red Hat build script for the ibmssh executable in ibutils packages before ibutils-1.5.7-2.el6 in Red Hat Enterprise Linux (RHEL) 6 and ibutils-1.2-11.2.el5 in Red Hat Enterprise Linux (RHEL) 5 allows local users to gain privileges via a Trojan Horse program in refix/lib/, related to an incorrect RPATH setting in the ELF header.
CVSS Score
4.4
EPSS Score
0.0
Published
2014-04-15
The mod_headers module in the Apache HTTP Server 2.2.22 allows remote attackers to bypass "RequestHeader unset" directives by placing a header in the trailer portion of data sent with chunked transfer coding. NOTE: the vendor states "this is not a security issue in httpd as such."
CVSS Score
5.0
EPSS Score
0.694
Published
2014-04-15
Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command. NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs.
CVSS Score
4.0
EPSS Score
0.001
Published
2014-04-01
Luci in Red Hat Conga does not properly enforce the user session timeout, which might allow attackers to gain access to the session by reading the __ac session cookie. NOTE: this issue has been SPLIT due to different vulnerability types. Use CVE-2012-3359 for the base64-encoded storage of the user and password in a cookie.
CVSS Score
3.7
EPSS Score
0.001
Published
2014-03-31
Luci in Red Hat Conga stores the user's username and password in a Base64 encoded string in the __ac session cookie, which allows attackers to gain privileges by accessing this cookie. NOTE: this issue has been SPLIT due to different vulnerability types. Use CVE-2013-7347 for the incorrect enforcement of a user timeout.
CVSS Score
3.7
EPSS Score
0.001
Published
2014-03-31
The get_rx_bufs function in drivers/vhost/net.c in the vhost-net subsystem in the Linux kernel package before 2.6.32-431.11.2 on Red Hat Enterprise Linux (RHEL) 6 does not properly handle vhost_get_vq_desc errors, which allows guest OS users to cause a denial of service (host OS crash) via unspecified vectors.
CVSS Score
5.5
EPSS Score
0.003
Published
2014-03-26
Buffer overflow in the ccid_card_vscard_handle_message function in hw/ccid-card-passthru.c in QEMU before 0.15.2 and 1.x before 1.0-rc4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VSC_ATR message.
CVSS Score
6.8
EPSS Score
0.008
Published
2014-02-26