httpd: mod_proxy NULL pointer dereference

A flaw was found In Apache httpd. The modproxy has a NULL pointer dereference. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

httpd: mod_session: Heap overflow via a crafted SessionHeader value

A heap overflow flaw was found In Apache httpd modsession. The highest threat from this vulnerability is to system availability...

SUSE SLES15: kernel-azure / kernel-azure-devel / kernel-devel-azure / etc (SUSE-SU-2021:3640-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3640-1 advisory. The SUSE Linux Enterprise 15 SP2 Azure kernel was updated to receive various security and bugfixes. The following security bugs were fixed: -...

libwebp: use of uninitialized value in ReadSymbol()

A flaw was found in libwebp. An unitialized variable is used in function ReadSymbol. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

python-ipaddress: Improper input validation of octal strings

A flaw was found in python-ipaddress. Improper input validation of octal strings in stdlib ipaddress allows unauthenticated remote attackers to perform indeterminate SSRF, RFI, and LFI attacks on many programs that rely on Python stdlib ipaddress. The highest threat from this vulnerability is to...

python-lxml: Missing input sanitization for formaction HTML5 attributes may lead to XSS

A flaw was found in python-lxml. The HTML5 formaction attribute is not input sanitized like the HTML action attribute is which can lead to a Cross-Site Scripting attack XSS when an application uses python-lxml to sanitize user inputs. The highest threat from this vulnerability is to data...

webkitgtk: Logic issue leading to arbitrary code execution

A logic issue was found in WebKitGTK and WPE WebKit in versions prior to 2.30.6. A remote attacker may be able to cause arbitrary code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

file-roller: directory traversal via directory symlink pointing outside of the target directory (incomplete fix for CVE-2020-11736)

A path traversal vulnerability was found in file-roller due to an incomplete fix for CVE-2020-11736. It may still be possible to extract files outside of the intended directory in case of malicious archives containing symbolic links. The highest threat from this vulnerability is to data integrity...

spamassassin: Malicious rule configuration files can be configured to run system commands

A flaw was found in spamassassin. Malicious rule configuration .cf files can be configured to run system commands without any output or errors allowing exploits to be injected in a number of scenarios. The highest threat from this vulnerability is to data confidentiality and integrity as well as...

binutils: Excessive debug section size can cause excessive memory consumption in bfd's dwarf2.c read_section()

There's a flaw in the BFD library of binutils. An attacker who supplies a crafted file to an application linked with BFD, and using the DWARF functionality, could cause an impact to system availability by way of excessive memory consumption...

rpm: missing length checks in hdrblobInit()

A flaw was found in RPM’s hdrblobInit in lib/header.c. This flaw allows an attacker who can modify the rpmdb to cause an out-of-bounds read. The highest threat from this vulnerability is to system availability...

python-lxml: Missing input sanitization for formaction HTML5 attributes may lead to XSS

A flaw was found in python-lxml. The HTML5 formaction attribute is not input sanitized like the HTML action attribute is which can lead to a Cross-Site Scripting attack XSS when an application uses python-lxml to sanitize user inputs. The highest threat from this vulnerability is to data...

openjpeg: null pointer dereference in opj_tgt_reset function in lib/openjp2/tgt.c

A flaw was found in OpenJPEG’s t2 encoder. This flaw allows an attacker who can provide crafted input to be processed by OpenJPEG to cause a NULL pointer dereference issue. The highest threat to this vulnerability is to system availability...

squid: incorrect memory management in HTTP Range header

An incorrect memory management flaw was found in Squid, where it is vulnerable to a denial of service attack against all clients using the proxy. The highest threat from this vulnerability is to system availability...

squid: denial of service in HTTP response processing

An input validation flaw was found in Squid. This issue could allow a remote server to perform a denial of service against all clients using the proxy when delivering HTTP response messages. The highest threat from this vulnerability is to system availability...

graphviz: off-by-one in parse_reclbl() in lib/common/shapes.c

A flaw was found in graphviz. A wrong assumption in recordinit function leads to an off-by-one write in parsereclbl function, allowing an attacker who can provide graph input to potentially execute code when the label of a node is invalid and shorter than two characters. The highest threat from...

httpd: mod_session: NULL pointer dereference when parsing Cookie header

A NULL pointer dereference was found in Apache httpd modsession. The highest threat from this vulnerability is to system availability...

kernel: NULL pointer dereference in llsec_key_alloc() in net/mac802154/llsec.c

A NULL pointer dereference flaw was found in the Linux kernel’s IEEE 802.15.4 wireless networking subsystem in the way the user closes the LR-WPAN connection. This flaw allows a local user to crash the system. The highest threat from this vulnerability is to system availability...

CVE-2021-3927

A flaw was found in vim. A possible heap-based buffer overflow could allow an attacker to input a specially crafted file leading to a crash or code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Mitigation Do not run...

CVE-2021-3928

A flaw was found in vim. A possible stack-based buffer overflow could allow an attacker to input a specially crafted file leading to a crash or code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Mitigation Do not run...