378 matches found
Linux Distros Unpatched Vulnerability : CVE-2024-58017
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - printk: Fix signed integer overflow when defining LOGBUFLENMAX Shifting 1 31 on a 32-bit int causes signed integer overflow, which leads to undefined behavior. ...
Linux Distros Unpatched Vulnerability : CVE-2024-42136
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: cdrom: rearrange lastmediachange check to avoid unintentional overflow When running syzkalle...
Linux Distros Unpatched Vulnerability : CVE-2024-41000
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - block/ioctl: prefer different overflow check Running syzkaller with the newly reintroduced signed integer overflow sanitizer shows this report: 62.982337...
DEBIAN-CVE-2024-58017
In the Linux kernel, the following vulnerability has been resolved: printk: Fix signed integer overflow when defining LOGBUFLENMAX Shifting 1 31 on a 32-bit int causes signed integer overflow, which leads to undefined behavior. To prevent this, cast 1 to u32 before performing the shift, ensuring...
CVE-2024-58017
In the Linux kernel, the following vulnerability has been resolved: printk: Fix signed integer overflow when defining LOGBUFLENMAX Shifting 1 31 on a 32-bit int causes signed integer overflow, which leads to undefined behavior. To prevent this, cast 1 to u32 before performing the shift, ensuring...
CVE-2024-58017
CVE-2024-58017 affects the Linux kernel printk LOG_BUF_LEN_MAX. The issue arises when performing the 1 <
CVE-2024-58017 printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
In the Linux kernel, the following vulnerability has been resolved: printk: Fix signed integer overflow when defining LOGBUFLENMAX Shifting 1 31 on a 32-bit int causes signed integer overflow, which leads to undefined behavior. To prevent this, cast 1 to u32 before performing the shift, ensuring...
CVE-2024-58017
In the Linux kernel, the following vulnerability has been resolved: printk: Fix signed integer overflow when defining LOGBUFLENMAX Shifting 1 31 on a 32-bit int causes signed integer overflow, which leads to undefined behavior. To prevent this, cast 1 to u32 before performing the shift, ensuring...
CVE-2024-58017 printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
In the Linux kernel, the following vulnerability has been resolved: printk: Fix signed integer overflow when defining LOGBUFLENMAX Shifting 1 31 on a 32-bit int causes signed integer overflow, which leads to undefined behavior. To prevent this, cast 1 to u32 before performing the shift, ensuring...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a signed integer overflow when defining LOGBUFLENMAX...
CVE-2022-49727
In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix signed integer overflow in l2tpip6sendmsg When len = INTMAX - transhdrlen, ulen = len + transhdrlen will be overflow. To fix, we can follow what udpv6 does and subtract the transhdrlen from the max...
CVE-2022-49728
In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix signed integer overflow in ip6appenddata Resurrect ubsan overflow checks and ubsan report this warning, fix it by change the variable length type to sizet. UBSAN: signed-integer-overflow in net/ipv6/ip6output.c:1489:19...
CVE-2022-49728 ipv6: Fix signed integer overflow in __ip6_append_data
In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix signed integer overflow in ip6appenddata Resurrect ubsan overflow checks and ubsan report this warning, fix it by change the variable length type to sizet. UBSAN: signed-integer-overflow in net/ipv6/ip6output.c:1489:19...
CVE-2022-49728
In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix signed integer overflow in ip6appenddata Resurrect ubsan overflow checks and ubsan report this warning, fix it by change the variable length type to sizet. UBSAN: signed-integer-overflow in net/ipv6/ip6output.c:1489:19...
CVE-2022-49728
CVE-2022-49728 affects the Linux kernel’s IPv6 path. The issue is a signed integer overflow in __ip6_append_data, triggered by computing [length] that could exceed int range (UBSAN report: 2147479552 + 8567 cannot be represented in type int). The fix implemented across patches changes the [length...
CVE-2022-49727
CVE-2022-49727 : In the Linux kernel, the vulnerability affects the IPv6 L2TP send path (ipv6_sendmsg) where a signed integer overflow can occur when len >= INT_MAX - transhdrlen, causing ulen = len + transhdrlen to overflow. The fix mirrors the approach used in udpv6 by subtracting transhdrle...
CVE-2022-49727 ipv6: Fix signed integer overflow in l2tp_ip6_sendmsg
In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix signed integer overflow in l2tpip6sendmsg When len = INTMAX - transhdrlen, ulen = len + transhdrlen will be overflow. To fix, we can follow what udpv6 does and subtract the transhdrlen from the max...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a signed integer overflow in the ip6appenddata function...
UBUNTU-CVE-2025-23022
FreeType 2.8.1 has a signed integer overflow in cf2doFlex in cff/cf2intrp.c...
PT-2025-4770 · Freetype +1 · Freetype +1
Name of the Vulnerable Software and Affected Versions: FreeType version 2.8.1 Description: The issue is a signed integer overflow in the cf2 doFlex function, located in cff/cf2intrp.c. This overflow can occur during flex processing. Recommendations: For FreeType version 2.8.1, consider applying a...