Security Vulnerabilities - CVEs Published In May 2025
IBM Cloud Pak for Business Automation 24.0.0 through 24.0.0 IF004 and 24.0.1 through 24.0.1 IF001 is vulnerable to cross-site scripting. This vulnerability allows an unauthenticated attacker to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
CVSS Score
6.1
EPSS Score
0.003
Published
2025-05-03
Mojolicious versions from 0.999922 for Perl uses a hard coded string, or the application's class name, as an HMAC session cookie secret by default.
These predictable default secrets can be exploited by an attacker to forge session cookies. An attacker who knows or guesses the secret could compute valid HMAC signatures for the session cookie, allowing them to tamper with or hijack another user’s session.
CVSS Score
8.1
EPSS Score
0.003
Published
2025-05-03
A vulnerability was found in PCMan FTP Server 2.0.7 and classified as critical. Affected by this issue is some unknown functionality of the component MDELETE Command Handler. The manipulation leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
6.9
EPSS Score
0.005
Published
2025-05-03
A vulnerability has been found in PCMan FTP Server 2.0.7 and classified as critical. Affected by this vulnerability is an unknown functionality of the component MDIR Command Handler. The manipulation leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
6.9
EPSS Score
0.006
Published
2025-05-03
In the Linux kernel, the following vulnerability has been resolved:
vmxnet3: Fix malformed packet sizing in vmxnet3_process_xdp
vmxnet3 driver's XDP handling is buggy for packet sizes using ring0 (that
is, packet sizes between 128 - 3k bytes).
We noticed MTU-related connectivity issues with Cilium's service load-
balancing in case of vmxnet3 as NIC underneath. A simple curl to a HTTP
backend service where the XDP LB was doing IPIP encap led to overly large
packet sizes but only for *some* of the packets (e.g. HTTP GET request)
while others (e.g. the prior TCP 3WHS) looked completely fine on the wire.
In fact, the pcap recording on the backend node actually revealed that the
node with the XDP LB was leaking uninitialized kernel data onto the wire
for the affected packets, for example, while the packets should have been
152 bytes their actual size was 1482 bytes, so the remainder after 152 bytes
was padded with whatever other data was in that page at the time (e.g. we
saw user/payload data from prior processed packets).
We only noticed this through an MTU issue, e.g. when the XDP LB node and
the backend node both had the same MTU (e.g. 1500) then the curl request
got dropped on the backend node's NIC given the packet was too large even
though the IPIP-encapped packet normally would never even come close to
the MTU limit. Lowering the MTU on the XDP LB (e.g. 1480) allowed to let
the curl request succeed (which also indicates that the kernel ignored the
padding, and thus the issue wasn't very user-visible).
Commit e127ce7699c1 ("vmxnet3: Fix missing reserved tailroom") was too eager
to also switch xdp_prepare_buff() from rcd->len to rbi->len. It really needs
to stick to rcd->len which is the actual packet length from the descriptor.
The latter we also feed into vmxnet3_process_xdp_small(), by the way, and
it indicates the correct length needed to initialize the xdp->{data,data_end}
parts. For e127ce7699c1 ("vmxnet3: Fix missing reserved tailroom") the
relevant part was adapting xdp_init_buff() to address the warning given the
xdp_data_hard_end() depends on xdp->frame_sz. With that fixed, traffic on
the wire looks good again.
CVSS Score
5.5
EPSS Score
0.001
Published
2025-05-03
A vulnerability classified as critical has been found in PHPGurukul/Campcodes Cyber Cafe Management System 1.0. This affects an unknown part of the file /add-computer.php. The manipulation of the argument compname/comploc leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
6.9
EPSS Score
0.003
Published
2025-05-03
Mojolicious versions from 7.28 for Perl will generate weak HMAC session cookie secrets via "mojo generate app" by default
When creating a default app skeleton with the "mojo generate app" tool, a weak secret is written to the application's configuration file using the insecure rand() function, and used for authenticating and protecting the integrity of the application's sessions. This may allow an attacker to brute force the application's session keys.
CVSS Score
5.3
EPSS Score
0.006
Published
2025-05-03
libpspp-core.a in GNU PSPP through 2.0.1 allows attackers to cause a denial of service (var_set_leave_quiet assertion failure and application exit) via crafted input data, such as data that triggers a call from src/data/dictionary.c code into src/data/variable.c code.
CVSS Score
2.9
EPSS Score
0.0
Published
2025-05-03
ffmpeg 7.1 is vulnerable to Null Pointer Dereference in function iamf_read_header in /libavformat/iamfdec.c.
CVSS Score
5.3
EPSS Score
0.003
Published
2025-05-02
OpenGrok 1.13.25 has a reflected Cross-Site Scripting (XSS) issue when producing the history view page. This happens through improper handling of path segments. The application reflects unsanitized user input into the HTML output.
CVSS Score
6.1
EPSS Score
0.002
Published
2025-05-02