Ubuntu Linux
by Canonical
CVEs (4,123)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2018-5801 | Med | 0.00 | 6.5 | 0.02 | Dec 7, 2018 | An error within the "LibRaw::unpack()" function (src/libraw_cxx.cpp) in LibRaw versions prior to 0.18.7 can be exploited to trigger a NULL pointer dereference. | ||
| CVE-2018-5800 | Med | 0.00 | 6.5 | 0.03 | Dec 7, 2018 | An off-by-one error within the "LibRaw::kodak_ycbcr_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.7 can be exploited to cause a heap-based buffer overflow and subsequently cause a crash. | ||
| CVE-2017-16910 | Med | 0.00 | 6.5 | 0.02 | Dec 7, 2018 | An error within the "LibRaw::xtrans_interpolate()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.6 can be exploited to cause an invalid read memory access and subsequently a Denial of Service condition. | ||
| CVE-2017-16909 | Hig | 0.00 | 8.8 | 0.02 | Dec 7, 2018 | An error related to the "LibRaw::panasonic_load_raw()" function (dcraw_common.cpp) in LibRaw versions prior to 0.18.6 can be exploited to cause a heap-based buffer overflow and subsequently cause a crash via a specially crafted TIFF image. | ||
| CVE-2018-18314 | Cri | 0.00 | 9.8 | 0.06 | Dec 7, 2018 | Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations. | ||
| CVE-2018-19854 | Med | 0.00 | 4.7 | 0.00 | Dec 4, 2018 | An issue was discovered in the Linux kernel before 4.19.3. crypto_report_one() and related functions in crypto/crypto_user.c (the crypto user configuration API) do not fully initialize structures that are copied to userspace, potentially leaking sensitive memory to user… | ||
| CVE-2018-19841 | Med | 0.00 | 5.5 | 0.03 | Dec 4, 2018 | The function WavpackVerifySingleBlock in open_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (out-of-bounds read and application crash) via a crafted WavPack Lossless Audio file, as demonstrated by wvunpack. | ||
| CVE-2018-19840 | Med | 0.00 | 5.5 | 0.02 | Dec 4, 2018 | The function WavpackPackInit in pack_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (resource exhaustion caused by an infinite loop) via a crafted wav audio file because WavpackSetConfiguration64 mishandles a sample rate of zero. | ||
| CVE-2018-19824 | Hig | 0.00 | 7.8 | 0.01 | Dec 3, 2018 | In the Linux kernel through 4.19.6, a local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device (with zero interfaces) that is mishandled in usb_audio_probe in sound/usb/card.c. | ||
| CVE-2018-8789 | Hig | 0.00 | 7.5 | 0.05 | Nov 29, 2018 | FreeRDP prior to version 2.0.0-rc4 contains several Out-Of-Bounds Reads in the NTLM Authentication module that results in a Denial of Service (segfault). | ||
| CVE-2018-19535 | Med | 0.00 | 6.5 | 0.02 | Nov 26, 2018 | In Exiv2 0.26 and previous versions, PngChunk::readRawProfile in pngchunk_int.cpp may cause a denial of service (application crash due to a heap-based buffer over-read) via a crafted PNG file. | ||
| CVE-2018-19486 | Cri | 0.00 | 9.8 | 0.04 | Nov 23, 2018 | Git before 2.19.2 on Linux and UNIX executes commands from the current working directory (as if '.' were at the end of $PATH) in certain cases involving the run_command() API and run-command.c, because there was a dangerous change from execvp to execv during 2017. | ||
| CVE-2018-19108 | Med | 0.00 | 6.5 | 0.02 | Nov 8, 2018 | In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PSD image reader may suffer from a denial of service (infinite loop) caused by an integer overflow via a crafted PSD image file. | ||
| CVE-2018-19107 | Med | 0.00 | 6.5 | 0.02 | Nov 8, 2018 | In Exiv2 0.26, Exiv2::IptcParser::decode in iptc.cpp (called from psdimage.cpp in the PSD image reader) may suffer from a denial of service (heap-based buffer over-read) caused by an integer overflow via a crafted PSD image file. | ||
| CVE-2018-16842 | Med | 0.00 | 4.4 | 0.02 | Oct 31, 2018 | Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service. | ||
| CVE-2018-16840 | Cri | 0.00 | 9.8 | 0.03 | Oct 31, 2018 | A heap use-after-free flaw was found in curl versions from 7.59.0 through 7.61.1 in the code related to closing an easy handle. When closing and cleaning up an 'easy' handle in the `Curl_close()` function, the library code first frees a struct (without nulling the pointer) and… | ||
| CVE-2018-16839 | Med | 0.00 | 4.3 | 0.06 | Oct 31, 2018 | Curl versions 7.33.0 through 7.61.1 are vulnerable to a buffer overrun in the SASL authentication code that may lead to denial of service. | ||
| CVE-2018-18281 | Hig | 0.00 | 7.8 | 0.01 | Oct 30, 2018 | Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits… | ||
| CVE-2018-18710 | Med | 0.00 | 5.5 | 0.01 | Oct 29, 2018 | An issue was discovered in the Linux kernel through 4.19. An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to… | ||
| CVE-2018-18690 | Med | 0.00 | 5.5 | 0.01 | Oct 26, 2018 | In the Linux kernel before 4.17, a local attacker able to set attributes on an xfs filesystem could make this filesystem non-operational until the next mount by triggering an unchecked error condition during an xfs attribute change, because xfs_attr_shortform_addname in… |
- risk 0.00cvss 6.5epss 0.02
An error within the "LibRaw::unpack()" function (src/libraw_cxx.cpp) in LibRaw versions prior to 0.18.7 can be exploited to trigger a NULL pointer dereference.
- risk 0.00cvss 6.5epss 0.03
An off-by-one error within the "LibRaw::kodak_ycbcr_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.7 can be exploited to cause a heap-based buffer overflow and subsequently cause a crash.
- risk 0.00cvss 6.5epss 0.02
An error within the "LibRaw::xtrans_interpolate()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.6 can be exploited to cause an invalid read memory access and subsequently a Denial of Service condition.
- risk 0.00cvss 8.8epss 0.02
An error related to the "LibRaw::panasonic_load_raw()" function (dcraw_common.cpp) in LibRaw versions prior to 0.18.6 can be exploited to cause a heap-based buffer overflow and subsequently cause a crash via a specially crafted TIFF image.
- risk 0.00cvss 9.8epss 0.06
Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.
- risk 0.00cvss 4.7epss 0.00
An issue was discovered in the Linux kernel before 4.19.3. crypto_report_one() and related functions in crypto/crypto_user.c (the crypto user configuration API) do not fully initialize structures that are copied to userspace, potentially leaking sensitive memory to user…
- risk 0.00cvss 5.5epss 0.03
The function WavpackVerifySingleBlock in open_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (out-of-bounds read and application crash) via a crafted WavPack Lossless Audio file, as demonstrated by wvunpack.
- risk 0.00cvss 5.5epss 0.02
The function WavpackPackInit in pack_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (resource exhaustion caused by an infinite loop) via a crafted wav audio file because WavpackSetConfiguration64 mishandles a sample rate of zero.
- risk 0.00cvss 7.8epss 0.01
In the Linux kernel through 4.19.6, a local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device (with zero interfaces) that is mishandled in usb_audio_probe in sound/usb/card.c.
- risk 0.00cvss 7.5epss 0.05
FreeRDP prior to version 2.0.0-rc4 contains several Out-Of-Bounds Reads in the NTLM Authentication module that results in a Denial of Service (segfault).
- risk 0.00cvss 6.5epss 0.02
In Exiv2 0.26 and previous versions, PngChunk::readRawProfile in pngchunk_int.cpp may cause a denial of service (application crash due to a heap-based buffer over-read) via a crafted PNG file.
- risk 0.00cvss 9.8epss 0.04
Git before 2.19.2 on Linux and UNIX executes commands from the current working directory (as if '.' were at the end of $PATH) in certain cases involving the run_command() API and run-command.c, because there was a dangerous change from execvp to execv during 2017.
- risk 0.00cvss 6.5epss 0.02
In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PSD image reader may suffer from a denial of service (infinite loop) caused by an integer overflow via a crafted PSD image file.
- risk 0.00cvss 6.5epss 0.02
In Exiv2 0.26, Exiv2::IptcParser::decode in iptc.cpp (called from psdimage.cpp in the PSD image reader) may suffer from a denial of service (heap-based buffer over-read) caused by an integer overflow via a crafted PSD image file.
- risk 0.00cvss 4.4epss 0.02
Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.
- risk 0.00cvss 9.8epss 0.03
A heap use-after-free flaw was found in curl versions from 7.59.0 through 7.61.1 in the code related to closing an easy handle. When closing and cleaning up an 'easy' handle in the `Curl_close()` function, the library code first frees a struct (without nulling the pointer) and…
- risk 0.00cvss 4.3epss 0.06
Curl versions 7.33.0 through 7.61.1 are vulnerable to a buffer overrun in the SASL authentication code that may lead to denial of service.
- risk 0.00cvss 7.8epss 0.01
Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits…
- risk 0.00cvss 5.5epss 0.01
An issue was discovered in the Linux kernel through 4.19. An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to…
- risk 0.00cvss 5.5epss 0.01
In the Linux kernel before 4.17, a local attacker able to set attributes on an xfs filesystem could make this filesystem non-operational until the next mount by triggering an unchecked error condition during an xfs attribute change, because xfs_attr_shortform_addname in…
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