Fedoraproject Fedora vulnerabilities

CVE-2015-8389 [CRITICAL] CWE-119 CVE-2015-8389: PCRE before 8.38 mishandles the /(?:|a|){100}x/ pattern and related patterns, which allows remote at PCRE before 8.38 mishandles the /(?:|a|){100}x/ pattern and related patterns, which allows remote attackers to cause a denial of service (infinite recursion) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.

CVE-2014-1519 [CRITICAL] CVE-2014-1519: Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 29.0 and SeaMon Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

CVE-2018-14553 [HIGH] CWE-476 CVE-2018-14553: gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attack gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).

CVE-2019-3836 [HIGH] CWE-456 CVE-2019-3836: It was discovered in gnutls before version 3.6.7 upstream that there is an uninitialized pointer acc It was discovered in gnutls before version 3.6.7 upstream that there is an uninitialized pointer access in gnutls versions 3.6.3 or later which can be triggered by certain post-handshake messages.

CVE-2021-4190 [HIGH] CWE-834 CVE-2021-4190: Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection o Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file

CVE-2022-38177 [HIGH] CWE-401 CVE-2022-38177: By spoofing the target resolver with responses that have a malformed ECDSA signature, an attacker ca By spoofing the target resolver with responses that have a malformed ECDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.

CVE-2021-41772 [HIGH] CWE-20 CVE-2021-41772: Go before 1.16.10 and 1.17.x before 1.17.3 allows an archive/zip Reader.Open panic via a crafted ZIP Go before 1.16.10 and 1.17.x before 1.17.3 allows an archive/zip Reader.Open panic via a crafted ZIP archive containing an invalid name or an empty filename field.

CVE-2014-1518 [HIGH] CVE-2014-1518: Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 29.0, Firefox E Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

CVE-2019-16865 [HIGH] CWE-770 CVE-2019-16865: An issue was discovered in Pillow before 6.2.0. When reading specially crafted invalid image files, An issue was discovered in Pillow before 6.2.0. When reading specially crafted invalid image files, the library can either allocate very large amounts of memory or take an extremely long period of time to process the image.

CVE-2022-38178 [HIGH] CWE-401 CVE-2022-38178: By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker ca By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.

CVE-2021-33644 [HIGH] CWE-125 CVE-2021-33644: An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnu_longname, causing an out-of-bounds read.

CVE-2021-27219 [HIGH] CWE-681 CVE-2021-27219: An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_n An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption.

CVE-2020-25693 [HIGH] CWE-190 CVE-2020-25693: A flaw was found in CImg in versions prior to 2.9.3. Integer overflows leading to heap buffer overfl A flaw was found in CImg in versions prior to 2.9.3. Integer overflows leading to heap buffer overflows in load_pnm() can be triggered by a specially crafted input file processed by CImg, which can lead to an impact to application availability or data integrity.

CVE-2019-19246 [HIGH] CWE-125 CVE-2019-19246: Oniguruma through 6.9.3, as used in PHP 7.3.x and other products, has a heap-based buffer over-read Oniguruma through 6.9.3, as used in PHP 7.3.x and other products, has a heap-based buffer over-read in str_lower_case_match in regexec.c.

CVE-2022-1720 [HIGH] CWE-126 CVE-2022-1720: Buffer Over-read in function grab_file_name in GitHub repository vim/vim prior to 8.2.4956. This vul Buffer Over-read in function grab_file_name in GitHub repository vim/vim prior to 8.2.4956. This vulnerability is capable of crashing the software, memory modification, and possible remote execution.

CVE-2021-39140 [MEDIUM] CWE-502 CVE-2021-39140: XStream is a simple library to serialize objects to XML and back again. In affected versions this vu XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected,

CVE-2022-33099 [HIGH] CWE-787 CVE-2022-33099: An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when An issue in the component luaG_runerror of Lua v5.4.4 and below leads to a heap-buffer overflow when a recursive error occurs.

CVE-2019-18887 [HIGH] CWE-203 CVE-2019-18887: An issue was discovered in Symfony 2.8.0 through 2.8.50, 3.4.0 through 3.4.34, 4.2.0 through 4.2.11, An issue was discovered in Symfony 2.8.0 through 2.8.50, 3.4.0 through 3.4.34, 4.2.0 through 4.2.11, and 4.3.0 through 4.3.7. The UriSigner was subject to timing attacks. This is related to symfony/http-kernel.

CVE-2018-6003 [HIGH] CWE-674 CVE-2018-6003: An issue was discovered in the _asn1_decode_simple_ber function in decoding.c in GNU Libtasn1 before An issue was discovered in the _asn1_decode_simple_ber function in decoding.c in GNU Libtasn1 before 4.13. Unlimited recursion in the BER decoder leads to stack exhaustion and DoS.

CVE-2014-1531 [HIGH] CWE-416 CVE-2014-1531: Use-after-free vulnerability in the nsGenericHTMLElement::GetWidthHeightForImage function in Mozilla Use-after-free vulnerability in the nsGenericHTMLElement::GetWidthHeightForImage function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors involving an imgLoader object that i